330254730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{21713}}^1$

素因数の和:21752

約数の個数: 72

約数和(自身を含む): 929836908

約数和(自身を除く): 599582178

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, 21713, 43426, 65139, 108565, 130278, 195417, 217130, 282269, 325695, 390834, 564538, 651390, 846807, 977085, 1411345, 1693614, 1954170, 2540421, 2822690, 3669497, 4234035, 5080842, 7338994, 8468070, 11008491, 12702105, 18347485, 22016982, 25404210, 33025473, 36694970, 55042455, 66050946, 110084910, 165127365, 330254730]

約数ペア:

[(1, 330254730), (2, 165127365), (3, 110084910), (5, 66050946), (6, 55042455), (9, 36694970), (10, 33025473), (13, 25404210), (15, 22016982), (18, 18347485), (26, 12702105), (30, 11008491), (39, 8468070), (45, 7338994), (65, 5080842), (78, 4234035), (90, 3669497), (117, 2822690), (130, 2540421), (169, 1954170), (195, 1693614), (234, 1411345), (338, 977085), (390, 846807), (507, 651390), (585, 564538), (845, 390834), (1014, 325695), (1170, 282269), (1521, 217130), (1690, 195417), (2535, 130278), (3042, 108565), (5070, 65139), (7605, 43426), (15210, 21713)]