87773730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13999}}^1$

素因数の和:14039

約数の個数: 64

約数和(自身を含む): 241920000

約数和(自身を除く): 154146270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 13999, 27998, 41997, 69995, 83994, 139990, 153989, 209985, 265981, 307978, 419970, 461967, 531962, 769945, 797943, 923934, 1329905, 1539890, 1595886, 2309835, 2659810, 2925791, 3989715, 4619670, 5851582, 7979430, 8777373, 14628955, 17554746, 29257910, 43886865, 87773730]

約数ペア:

[(1, 87773730), (2, 43886865), (3, 29257910), (5, 17554746), (6, 14628955), (10, 8777373), (11, 7979430), (15, 5851582), (19, 4619670), (22, 3989715), (30, 2925791), (33, 2659810), (38, 2309835), (55, 1595886), (57, 1539890), (66, 1329905), (95, 923934), (110, 797943), (114, 769945), (165, 531962), (190, 461967), (209, 419970), (285, 307978), (330, 265981), (418, 209985), (570, 153989), (627, 139990), (1045, 83994), (1254, 69995), (2090, 41997), (3135, 27998), (6270, 13999)]