3479850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 11026080

約数和(自身を除く): 7546230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 37, 38, 45, 50, 55, 57, 66, 74, 75, 90, 95, 99, 110, 111, 114, 150, 165, 171, 185, 190, 198, 209, 222, 225, 275, 285, 330, 333, 342, 370, 407, 418, 450, 475, 495, 550, 555, 570, 627, 666, 703, 814, 825, 855, 925, 950, 990, 1045, 1110, 1221, 1254, 1406, 1425, 1650, 1665, 1710, 1850, 1881, 2035, 2090, 2109, 2442, 2475, 2775, 2850, 3135, 3330, 3515, 3663, 3762, 4070, 4218, 4275, 4950, 5225, 5550, 6105, 6270, 6327, 7030, 7326, 7733, 8325, 8550, 9405, 10175, 10450, 10545, 12210, 12654, 15466, 15675, 16650, 17575, 18315, 18810, 20350, 21090, 23199, 30525, 31350, 31635, 35150, 36630, 38665, 46398, 47025, 52725, 61050, 63270, 69597, 77330, 91575, 94050, 105450, 115995, 139194, 158175, 183150, 193325, 231990, 316350, 347985, 386650, 579975, 695970, 1159950, 1739925, 3479850]

約数ペア:

[(1, 3479850), (2, 1739925), (3, 1159950), (5, 695970), (6, 579975), (9, 386650), (10, 347985), (11, 316350), (15, 231990), (18, 193325), (19, 183150), (22, 158175), (25, 139194), (30, 115995), (33, 105450), (37, 94050), (38, 91575), (45, 77330), (50, 69597), (55, 63270), (57, 61050), (66, 52725), (74, 47025), (75, 46398), (90, 38665), (95, 36630), (99, 35150), (110, 31635), (111, 31350), (114, 30525), (150, 23199), (165, 21090), (171, 20350), (185, 18810), (190, 18315), (198, 17575), (209, 16650), (222, 15675), (225, 15466), (275, 12654), (285, 12210), (330, 10545), (333, 10450), (342, 10175), (370, 9405), (407, 8550), (418, 8325), (450, 7733), (475, 7326), (495, 7030), (550, 6327), (555, 6270), (570, 6105), (627, 5550), (666, 5225), (703, 4950), (814, 4275), (825, 4218), (855, 4070), (925, 3762), (950, 3663), (990, 3515), (1045, 3330), (1110, 3135), (1221, 2850), (1254, 2775), (1406, 2475), (1425, 2442), (1650, 2109), (1665, 2090), (1710, 2035), (1850, 1881)]