308433180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{839}}^1$

素因数の和:1419

約数の個数: 96

約数和(自身を含む): 944939520

約数和(自身を除く): 636506340

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, 557, 660, 839, 1114, 1671, 1678, 2228, 2517, 2785, 3342, 3356, 4195, 5034, 5570, 6127, 6684, 8355, 8390, 9229, 10068, 11140, 12254, 12585, 16710, 16780, 18381, 18458, 24508, 25170, 27687, 30635, 33420, 36762, 36916, 46145, 50340, 55374, 61270, 73524, 91905, 92290, 110748, 122540, 138435, 183810, 184580, 276870, 367620, 467323, 553740, 934646, 1401969, 1869292, 2336615, 2803938, 4673230, 5140553, 5607876, 7009845, 9346460, 10281106, 14019690, 15421659, 20562212, 25702765, 28039380, 30843318, 51405530, 61686636, 77108295, 102811060, 154216590, 308433180]

約数ペア:

[(1, 308433180), (2, 154216590), (3, 102811060), (4, 77108295), (5, 61686636), (6, 51405530), (10, 30843318), (11, 28039380), (12, 25702765), (15, 20562212), (20, 15421659), (22, 14019690), (30, 10281106), (33, 9346460), (44, 7009845), (55, 5607876), (60, 5140553), (66, 4673230), (110, 2803938), (132, 2336615), (165, 1869292), (220, 1401969), (330, 934646), (557, 553740), (660, 467323), (839, 367620), (1114, 276870), (1671, 184580), (1678, 183810), (2228, 138435), (2517, 122540), (2785, 110748), (3342, 92290), (3356, 91905), (4195, 73524), (5034, 61270), (5570, 55374), (6127, 50340), (6684, 46145), (8355, 36916), (8390, 36762), (9229, 33420), (10068, 30635), (11140, 27687), (12254, 25170), (12585, 24508), (16710, 18458), (16780, 18381)]