447523830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29423}}^1$

素因数の和:29462

約数の個数: 72

約数和(自身を含む): 1259994528

約数和(自身を除く): 812470698

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 29423, 58846, 88269, 147115, 176538, 264807, 294230, 382499, 441345, 529614, 764998, 882690, 1147497, 1324035, 1912495, 2294994, 2648070, 3442491, 3824990, 4972487, 5737485, 6884982, 9944974, 11474970, 14917461, 17212455, 24862435, 29834922, 34424910, 44752383, 49724870, 74587305, 89504766, 149174610, 223761915, 447523830]

約数ペア:

[(1, 447523830), (2, 223761915), (3, 149174610), (5, 89504766), (6, 74587305), (9, 49724870), (10, 44752383), (13, 34424910), (15, 29834922), (18, 24862435), (26, 17212455), (30, 14917461), (39, 11474970), (45, 9944974), (65, 6884982), (78, 5737485), (90, 4972487), (117, 3824990), (130, 3442491), (169, 2648070), (195, 2294994), (234, 1912495), (338, 1324035), (390, 1147497), (507, 882690), (585, 764998), (845, 529614), (1014, 441345), (1170, 382499), (1521, 294230), (1690, 264807), (2535, 176538), (3042, 147115), (5070, 88269), (7605, 58846), (15210, 29423)]