23215530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 63771840

約数和(自身を除く): 40556310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 169, 190, 195, 241, 247, 285, 338, 390, 482, 494, 507, 570, 723, 741, 845, 1014, 1205, 1235, 1446, 1482, 1690, 2410, 2470, 2535, 3133, 3211, 3615, 3705, 4579, 5070, 6266, 6422, 7230, 7410, 9158, 9399, 9633, 13737, 15665, 16055, 18798, 19266, 22895, 27474, 31330, 32110, 40729, 45790, 46995, 48165, 59527, 68685, 81458, 93990, 96330, 119054, 122187, 137370, 178581, 203645, 244374, 297635, 357162, 407290, 595270, 610935, 773851, 892905, 1221870, 1547702, 1785810, 2321553, 3869255, 4643106, 7738510, 11607765, 23215530]

約数ペア:

[(1, 23215530), (2, 11607765), (3, 7738510), (5, 4643106), (6, 3869255), (10, 2321553), (13, 1785810), (15, 1547702), (19, 1221870), (26, 892905), (30, 773851), (38, 610935), (39, 595270), (57, 407290), (65, 357162), (78, 297635), (95, 244374), (114, 203645), (130, 178581), (169, 137370), (190, 122187), (195, 119054), (241, 96330), (247, 93990), (285, 81458), (338, 68685), (390, 59527), (482, 48165), (494, 46995), (507, 45790), (570, 40729), (723, 32110), (741, 31330), (845, 27474), (1014, 22895), (1205, 19266), (1235, 18798), (1446, 16055), (1482, 15665), (1690, 13737), (2410, 9633), (2470, 9399), (2535, 9158), (3133, 7410), (3211, 7230), (3615, 6422), (3705, 6266), (4579, 5070)]