63621510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 157766400

約数和(自身を除く): 94144890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 149, 215, 258, 298, 331, 430, 447, 645, 662, 745, 894, 993, 1290, 1490, 1655, 1986, 2235, 3310, 4470, 4965, 6407, 9930, 12814, 14233, 19221, 28466, 32035, 38442, 42699, 49319, 64070, 71165, 85398, 96105, 98638, 142330, 147957, 192210, 213495, 246595, 295914, 426990, 493190, 739785, 1479570, 2120717, 4241434, 6362151, 10603585, 12724302, 21207170, 31810755, 63621510]

約数ペア:

[(1, 63621510), (2, 31810755), (3, 21207170), (5, 12724302), (6, 10603585), (10, 6362151), (15, 4241434), (30, 2120717), (43, 1479570), (86, 739785), (129, 493190), (149, 426990), (215, 295914), (258, 246595), (298, 213495), (331, 192210), (430, 147957), (447, 142330), (645, 98638), (662, 96105), (745, 85398), (894, 71165), (993, 64070), (1290, 49319), (1490, 42699), (1655, 38442), (1986, 32035), (2235, 28466), (3310, 19221), (4470, 14233), (4965, 12814), (6407, 9930)]