229751730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1499}}^1$

素因数の和:1656

約数の個数: 96

約数和(自身を含む): 648648000

約数和(自身を除く): 418896270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 131, 195, 234, 262, 390, 393, 585, 655, 786, 1170, 1179, 1310, 1499, 1703, 1965, 2358, 2998, 3406, 3930, 4497, 5109, 5895, 7495, 8515, 8994, 10218, 11790, 13491, 14990, 15327, 17030, 19487, 22485, 25545, 26982, 30654, 38974, 44970, 51090, 58461, 67455, 76635, 97435, 116922, 134910, 153270, 175383, 194870, 196369, 292305, 350766, 392738, 584610, 589107, 876915, 981845, 1178214, 1753830, 1767321, 1963690, 2552797, 2945535, 3534642, 5105594, 5891070, 7658391, 8836605, 12763985, 15316782, 17673210, 22975173, 25527970, 38291955, 45950346, 76583910, 114875865, 229751730]

約数ペア:

[(1, 229751730), (2, 114875865), (3, 76583910), (5, 45950346), (6, 38291955), (9, 25527970), (10, 22975173), (13, 17673210), (15, 15316782), (18, 12763985), (26, 8836605), (30, 7658391), (39, 5891070), (45, 5105594), (65, 3534642), (78, 2945535), (90, 2552797), (117, 1963690), (130, 1767321), (131, 1753830), (195, 1178214), (234, 981845), (262, 876915), (390, 589107), (393, 584610), (585, 392738), (655, 350766), (786, 292305), (1170, 196369), (1179, 194870), (1310, 175383), (1499, 153270), (1703, 134910), (1965, 116922), (2358, 97435), (2998, 76635), (3406, 67455), (3930, 58461), (4497, 51090), (5109, 44970), (5895, 38974), (7495, 30654), (8515, 26982), (8994, 25545), (10218, 22485), (11790, 19487), (13491, 17030), (14990, 15327)]