12715709820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{26501}}^1$

素因数の和:27251

約数の個数: 96

約数和(自身を含む): 38895607296

約数和(自身を除く): 26179897476

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 727, 1454, 2181, 2908, 3635, 4362, 7270, 7997, 8724, 10905, 14540, 15994, 21810, 23991, 26501, 31988, 39985, 43620, 47982, 53002, 79503, 79970, 95964, 106004, 119955, 132505, 159006, 159940, 239910, 265010, 291511, 318012, 397515, 479820, 530020, 583022, 795030, 874533, 1166044, 1457555, 1590060, 1749066, 2915110, 3498132, 4372665, 5830220, 8745330, 17490660, 19266227, 38532454, 57798681, 77064908, 96331135, 115597362, 192662270, 211928497, 231194724, 288993405, 385324540, 423856994, 577986810, 635785491, 847713988, 1059642485, 1155973620, 1271570982, 2119284970, 2543141964, 3178927455, 4238569940, 6357854910, 12715709820]

約数ペア:

[(1, 12715709820), (2, 6357854910), (3, 4238569940), (4, 3178927455), (5, 2543141964), (6, 2119284970), (10, 1271570982), (11, 1155973620), (12, 1059642485), (15, 847713988), (20, 635785491), (22, 577986810), (30, 423856994), (33, 385324540), (44, 288993405), (55, 231194724), (60, 211928497), (66, 192662270), (110, 115597362), (132, 96331135), (165, 77064908), (220, 57798681), (330, 38532454), (660, 19266227), (727, 17490660), (1454, 8745330), (2181, 5830220), (2908, 4372665), (3635, 3498132), (4362, 2915110), (7270, 1749066), (7997, 1590060), (8724, 1457555), (10905, 1166044), (14540, 874533), (15994, 795030), (21810, 583022), (23991, 530020), (26501, 479820), (31988, 397515), (39985, 318012), (43620, 291511), (47982, 265010), (53002, 239910), (79503, 159940), (79970, 159006), (95964, 132505), (106004, 119955)]