15675020910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1\times {\mathrm{1307}}^1$

素因数の和:2399

約数の個数: 128

約数和(自身を含む): 42846312960

約数和(自身を除く): 27171292050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1033, 1161, 1290, 1307, 1935, 2066, 2322, 2614, 3099, 3870, 3921, 5165, 5805, 6198, 6535, 7842, 9297, 10330, 11610, 11763, 13070, 15495, 18594, 19605, 23526, 27891, 30990, 35289, 39210, 44419, 46485, 55782, 56201, 58815, 70578, 88838, 92970, 112402, 117630, 133257, 139455, 168603, 176445, 222095, 266514, 278910, 281005, 337206, 352890, 399771, 444190, 505809, 562010, 666285, 799542, 843015, 1011618, 1199313, 1332570, 1350131, 1517427, 1686030, 1998855, 2398626, 2529045, 2700262, 3034854, 3997710, 4050393, 5058090, 5996565, 6750655, 7587135, 8100786, 11993130, 12151179, 13501310, 15174270, 20251965, 24302358, 36453537, 40503930, 58055633, 60755895, 72907074, 116111266, 121511790, 174166899, 182267685, 290278165, 348333798, 364535370, 522500697, 580556330, 870834495, 1045001394, 1567502091, 1741668990, 2612503485, 3135004182, 5225006970, 7837510455, 15675020910]

約数ペア:

[(1, 15675020910), (2, 7837510455), (3, 5225006970), (5, 3135004182), (6, 2612503485), (9, 1741668990), (10, 1567502091), (15, 1045001394), (18, 870834495), (27, 580556330), (30, 522500697), (43, 364535370), (45, 348333798), (54, 290278165), (86, 182267685), (90, 174166899), (129, 121511790), (135, 116111266), (215, 72907074), (258, 60755895), (270, 58055633), (387, 40503930), (430, 36453537), (645, 24302358), (774, 20251965), (1033, 15174270), (1161, 13501310), (1290, 12151179), (1307, 11993130), (1935, 8100786), (2066, 7587135), (2322, 6750655), (2614, 5996565), (3099, 5058090), (3870, 4050393), (3921, 3997710), (5165, 3034854), (5805, 2700262), (6198, 2529045), (6535, 2398626), (7842, 1998855), (9297, 1686030), (10330, 1517427), (11610, 1350131), (11763, 1332570), (13070, 1199313), (15495, 1011618), (18594, 843015), (19605, 799542), (23526, 666285), (27891, 562010), (30990, 505809), (35289, 444190), (39210, 399771), (44419, 352890), (46485, 337206), (55782, 281005), (56201, 278910), (58815, 266514), (70578, 222095), (88838, 176445), (92970, 168603), (112402, 139455), (117630, 133257)]