15691804050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1933}}^1$

素因数の和:2165

約数の個数: 192

約数和(自身を含む): 43995684096

約数和(自身を除く): 28303880046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 181, 195, 230, 299, 325, 345, 362, 390, 543, 575, 598, 650, 690, 897, 905, 975, 1086, 1150, 1495, 1725, 1794, 1810, 1933, 1950, 2353, 2715, 2990, 3450, 3866, 4163, 4485, 4525, 4706, 5430, 5799, 7059, 7475, 8326, 8970, 9050, 9665, 11598, 11765, 12489, 13575, 14118, 14950, 19330, 20815, 22425, 23530, 24978, 25129, 27150, 28995, 35295, 41630, 44459, 44850, 48325, 50258, 54119, 57990, 58825, 62445, 70590, 75387, 88918, 96650, 104075, 108238, 117650, 124890, 125645, 133377, 144975, 150774, 162357, 176475, 208150, 222295, 251290, 266754, 270595, 289950, 312225, 324714, 349873, 352950, 376935, 444590, 541190, 577967, 624450, 628225, 666885, 699746, 753870, 811785, 1049619, 1111475, 1155934, 1256450, 1333770, 1352975, 1623570, 1733901, 1749365, 1884675, 2099238, 2222950, 2705950, 2889835, 3334425, 3467802, 3498730, 3769350, 4058925, 4548349, 5248095, 5779670, 6668850, 8047079, 8117850, 8669505, 8746825, 9096698, 10496190, 13645047, 14449175, 16094158, 17339010, 17493650, 22741745, 24141237, 26240475, 27290094, 28898350, 40235395, 43347525, 45483490, 48282474, 52480950, 68225235, 80470790, 86695050, 104612027, 113708725, 120706185, 136450470, 201176975, 209224054, 227417450, 241412370, 313836081, 341126175, 402353950, 523060135, 603530925, 627672162, 682252350, 1046120270, 1207061850, 1569180405, 2615300675, 3138360810, 5230601350, 7845902025, 15691804050]

約数ペア:

[(1, 15691804050), (2, 7845902025), (3, 5230601350), (5, 3138360810), (6, 2615300675), (10, 1569180405), (13, 1207061850), (15, 1046120270), (23, 682252350), (25, 627672162), (26, 603530925), (30, 523060135), (39, 402353950), (46, 341126175), (50, 313836081), (65, 241412370), (69, 227417450), (75, 209224054), (78, 201176975), (115, 136450470), (130, 120706185), (138, 113708725), (150, 104612027), (181, 86695050), (195, 80470790), (230, 68225235), (299, 52480950), (325, 48282474), (345, 45483490), (362, 43347525), (390, 40235395), (543, 28898350), (575, 27290094), (598, 26240475), (650, 24141237), (690, 22741745), (897, 17493650), (905, 17339010), (975, 16094158), (1086, 14449175), (1150, 13645047), (1495, 10496190), (1725, 9096698), (1794, 8746825), (1810, 8669505), (1933, 8117850), (1950, 8047079), (2353, 6668850), (2715, 5779670), (2990, 5248095), (3450, 4548349), (3866, 4058925), (4163, 3769350), (4485, 3498730), (4525, 3467802), (4706, 3334425), (5430, 2889835), (5799, 2705950), (7059, 2222950), (7475, 2099238), (8326, 1884675), (8970, 1749365), (9050, 1733901), (9665, 1623570), (11598, 1352975), (11765, 1333770), (12489, 1256450), (13575, 1155934), (14118, 1111475), (14950, 1049619), (19330, 811785), (20815, 753870), (22425, 699746), (23530, 666885), (24978, 628225), (25129, 624450), (27150, 577967), (28995, 541190), (35295, 444590), (41630, 376935), (44459, 352950), (44850, 349873), (48325, 324714), (50258, 312225), (54119, 289950), (57990, 270595), (58825, 266754), (62445, 251290), (70590, 222295), (75387, 208150), (88918, 176475), (96650, 162357), (104075, 150774), (108238, 144975), (117650, 133377), (124890, 125645)]