396189510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1$

素因数の和:1673

約数の個数: 64

約数和(自身を含む): 973598400

約数和(自身を除く): 577408890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 149, 183, 298, 305, 366, 447, 610, 745, 894, 915, 1453, 1490, 1830, 2235, 2906, 4359, 4470, 7265, 8718, 9089, 14530, 18178, 21795, 27267, 43590, 45445, 54534, 88633, 90890, 136335, 177266, 216497, 265899, 272670, 432994, 443165, 531798, 649491, 886330, 1082485, 1298982, 1329495, 2164970, 2658990, 3247455, 6494910, 13206317, 26412634, 39618951, 66031585, 79237902, 132063170, 198094755, 396189510]

約数ペア:

[(1, 396189510), (2, 198094755), (3, 132063170), (5, 79237902), (6, 66031585), (10, 39618951), (15, 26412634), (30, 13206317), (61, 6494910), (122, 3247455), (149, 2658990), (183, 2164970), (298, 1329495), (305, 1298982), (366, 1082485), (447, 886330), (610, 649491), (745, 531798), (894, 443165), (915, 432994), (1453, 272670), (1490, 265899), (1830, 216497), (2235, 177266), (2906, 136335), (4359, 90890), (4470, 88633), (7265, 54534), (8718, 45445), (9089, 43590), (14530, 27267), (18178, 21795)]