67339060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 77812940

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 149, 236, 295, 298, 383, 590, 596, 745, 766, 1180, 1490, 1532, 1915, 2980, 3830, 7660, 8791, 17582, 22597, 35164, 43955, 45194, 57067, 87910, 90388, 112985, 114134, 175820, 225970, 228268, 285335, 451940, 570670, 1141340, 3366953, 6733906, 13467812, 16834765, 33669530, 67339060]

約数ペア:

[(1, 67339060), (2, 33669530), (4, 16834765), (5, 13467812), (10, 6733906), (20, 3366953), (59, 1141340), (118, 570670), (149, 451940), (236, 285335), (295, 228268), (298, 225970), (383, 175820), (590, 114134), (596, 112985), (745, 90388), (766, 87910), (1180, 57067), (1490, 45194), (1532, 43955), (1915, 35164), (2980, 22597), (3830, 17582), (7660, 8791)]