1895629050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1667}}^1$

素因数の和:1730

約数の個数: 216

約数和(自身を含む): 6146633376

約数和(自身を除く): 4251004326

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 150, 171, 175, 190, 210, 225, 266, 285, 315, 342, 350, 361, 399, 450, 475, 525, 570, 630, 665, 722, 798, 855, 950, 1050, 1083, 1197, 1330, 1425, 1575, 1667, 1710, 1805, 1995, 2166, 2394, 2527, 2850, 3150, 3249, 3325, 3334, 3610, 3990, 4275, 5001, 5054, 5415, 5985, 6498, 6650, 7581, 8335, 8550, 9025, 9975, 10002, 10830, 11669, 11970, 12635, 15003, 15162, 16245, 16670, 18050, 19950, 22743, 23338, 25005, 25270, 27075, 29925, 30006, 31673, 32490, 35007, 37905, 41675, 45486, 50010, 54150, 58345, 59850, 63175, 63346, 70014, 75015, 75810, 81225, 83350, 95019, 105021, 113715, 116690, 125025, 126350, 150030, 158365, 162450, 175035, 189525, 190038, 210042, 221711, 227430, 250050, 285057, 291725, 316730, 350070, 375075, 379050, 443422, 475095, 525105, 568575, 570114, 583450, 601787, 665133, 750150, 791825, 875175, 950190, 1050210, 1108555, 1137150, 1203574, 1330266, 1425285, 1583650, 1750350, 1805361, 1995399, 2217110, 2375475, 2625525, 2850570, 3008935, 3325665, 3610722, 3990798, 4212509, 4750950, 5251050, 5416083, 5542775, 6017870, 6651330, 7126425, 8425018, 9026805, 9976995, 10832166, 11085550, 12637527, 14252850, 15044675, 16628325, 18053610, 19953990, 21062545, 25275054, 27080415, 30089350, 33256650, 37912581, 42125090, 45134025, 49884975, 54160830, 63187635, 75825162, 90268050, 99769950, 105312725, 126375270, 135402075, 189562905, 210625450, 270804150, 315938175, 379125810, 631876350, 947814525, 1895629050]

約数ペア:

[(1, 1895629050), (2, 947814525), (3, 631876350), (5, 379125810), (6, 315938175), (7, 270804150), (9, 210625450), (10, 189562905), (14, 135402075), (15, 126375270), (18, 105312725), (19, 99769950), (21, 90268050), (25, 75825162), (30, 63187635), (35, 54160830), (38, 49884975), (42, 45134025), (45, 42125090), (50, 37912581), (57, 33256650), (63, 30089350), (70, 27080415), (75, 25275054), (90, 21062545), (95, 19953990), (105, 18053610), (114, 16628325), (126, 15044675), (133, 14252850), (150, 12637527), (171, 11085550), (175, 10832166), (190, 9976995), (210, 9026805), (225, 8425018), (266, 7126425), (285, 6651330), (315, 6017870), (342, 5542775), (350, 5416083), (361, 5251050), (399, 4750950), (450, 4212509), (475, 3990798), (525, 3610722), (570, 3325665), (630, 3008935), (665, 2850570), (722, 2625525), (798, 2375475), (855, 2217110), (950, 1995399), (1050, 1805361), (1083, 1750350), (1197, 1583650), (1330, 1425285), (1425, 1330266), (1575, 1203574), (1667, 1137150), (1710, 1108555), (1805, 1050210), (1995, 950190), (2166, 875175), (2394, 791825), (2527, 750150), (2850, 665133), (3150, 601787), (3249, 583450), (3325, 570114), (3334, 568575), (3610, 525105), (3990, 475095), (4275, 443422), (5001, 379050), (5054, 375075), (5415, 350070), (5985, 316730), (6498, 291725), (6650, 285057), (7581, 250050), (8335, 227430), (8550, 221711), (9025, 210042), (9975, 190038), (10002, 189525), (10830, 175035), (11669, 162450), (11970, 158365), (12635, 150030), (15003, 126350), (15162, 125025), (16245, 116690), (16670, 113715), (18050, 105021), (19950, 95019), (22743, 83350), (23338, 81225), (25005, 75810), (25270, 75015), (27075, 70014), (29925, 63346), (30006, 63175), (31673, 59850), (32490, 58345), (35007, 54150), (37905, 50010), (41675, 45486)]