61305510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{827}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 168832512

約数和(自身を除く): 107527002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353, 706, 827, 1059, 1654, 1765, 2118, 2471, 2481, 3530, 4135, 4942, 4962, 5295, 5789, 7413, 8270, 10590, 11578, 12355, 12405, 14826, 17367, 24710, 24810, 28945, 34734, 37065, 57890, 74130, 86835, 173670, 291931, 583862, 875793, 1459655, 1751586, 2043517, 2919310, 4087034, 4378965, 6130551, 8757930, 10217585, 12261102, 20435170, 30652755, 61305510]

約数ペア:

[(1, 61305510), (2, 30652755), (3, 20435170), (5, 12261102), (6, 10217585), (7, 8757930), (10, 6130551), (14, 4378965), (15, 4087034), (21, 2919310), (30, 2043517), (35, 1751586), (42, 1459655), (70, 875793), (105, 583862), (210, 291931), (353, 173670), (706, 86835), (827, 74130), (1059, 57890), (1654, 37065), (1765, 34734), (2118, 28945), (2471, 24810), (2481, 24710), (3530, 17367), (4135, 14826), (4942, 12405), (4962, 12355), (5295, 11578), (5789, 10590), (7413, 8270)]