386646060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:931

約数の個数: 96

約数和(自身を含む): 1109304000

約数和(自身を除く): 722657940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 149, 183, 244, 298, 305, 366, 447, 596, 610, 709, 732, 745, 894, 915, 1220, 1418, 1490, 1788, 1830, 2127, 2235, 2836, 2980, 3545, 3660, 4254, 4470, 7090, 8508, 8940, 9089, 10635, 14180, 18178, 21270, 27267, 36356, 42540, 43249, 45445, 54534, 86498, 90890, 105641, 109068, 129747, 136335, 172996, 181780, 211282, 216245, 259494, 272670, 316923, 422564, 432490, 518988, 528205, 545340, 633846, 648735, 864980, 1056410, 1267692, 1297470, 1584615, 2112820, 2594940, 3169230, 6338460, 6444101, 12888202, 19332303, 25776404, 32220505, 38664606, 64441010, 77329212, 96661515, 128882020, 193323030, 386646060]

約数ペア:

[(1, 386646060), (2, 193323030), (3, 128882020), (4, 96661515), (5, 77329212), (6, 64441010), (10, 38664606), (12, 32220505), (15, 25776404), (20, 19332303), (30, 12888202), (60, 6444101), (61, 6338460), (122, 3169230), (149, 2594940), (183, 2112820), (244, 1584615), (298, 1297470), (305, 1267692), (366, 1056410), (447, 864980), (596, 648735), (610, 633846), (709, 545340), (732, 528205), (745, 518988), (894, 432490), (915, 422564), (1220, 316923), (1418, 272670), (1490, 259494), (1788, 216245), (1830, 211282), (2127, 181780), (2235, 172996), (2836, 136335), (2980, 129747), (3545, 109068), (3660, 105641), (4254, 90890), (4470, 86498), (7090, 54534), (8508, 45445), (8940, 43249), (9089, 42540), (10635, 36356), (14180, 27267), (18178, 21270)]