15696548060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{2293}}^1$

素因数の和:2575

約数の個数: 96

約数和(自身を含む): 34790106624

約数和(自身を除く): 19093558564

約数列:

[1, 2, 4, 5, 10, 20, 31, 61, 62, 122, 124, 155, 181, 244, 305, 310, 362, 610, 620, 724, 905, 1220, 1810, 1891, 2293, 3620, 3782, 4586, 5611, 7564, 9172, 9455, 11041, 11222, 11465, 18910, 22082, 22444, 22930, 28055, 37820, 44164, 45860, 55205, 56110, 71083, 110410, 112220, 139873, 142166, 220820, 279746, 284332, 342271, 355415, 415033, 559492, 684542, 699365, 710830, 830066, 1369084, 1398730, 1421660, 1660132, 1711355, 2075165, 2797460, 3422710, 4150330, 4336063, 6845420, 8300660, 8672126, 12866023, 17344252, 21680315, 25317013, 25732046, 43360630, 50634026, 51464092, 64330115, 86721260, 101268052, 126585065, 128660230, 253170130, 257320460, 506340260, 784827403, 1569654806, 3139309612, 3924137015, 7848274030, 15696548060]

約数ペア:

[(1, 15696548060), (2, 7848274030), (4, 3924137015), (5, 3139309612), (10, 1569654806), (20, 784827403), (31, 506340260), (61, 257320460), (62, 253170130), (122, 128660230), (124, 126585065), (155, 101268052), (181, 86721260), (244, 64330115), (305, 51464092), (310, 50634026), (362, 43360630), (610, 25732046), (620, 25317013), (724, 21680315), (905, 17344252), (1220, 12866023), (1810, 8672126), (1891, 8300660), (2293, 6845420), (3620, 4336063), (3782, 4150330), (4586, 3422710), (5611, 2797460), (7564, 2075165), (9172, 1711355), (9455, 1660132), (11041, 1421660), (11222, 1398730), (11465, 1369084), (18910, 830066), (22082, 710830), (22444, 699365), (22930, 684542), (28055, 559492), (37820, 415033), (44164, 355415), (45860, 342271), (55205, 284332), (56110, 279746), (71083, 220820), (110410, 142166), (112220, 139873)]