1714920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 5322240

約数和(自身を除く): 3607320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 461, 465, 620, 744, 922, 930, 1240, 1383, 1844, 1860, 2305, 2766, 3688, 3720, 4610, 5532, 6915, 9220, 11064, 13830, 14291, 18440, 27660, 28582, 42873, 55320, 57164, 71455, 85746, 114328, 142910, 171492, 214365, 285820, 342984, 428730, 571640, 857460, 1714920]

約数ペア:

[(1, 1714920), (2, 857460), (3, 571640), (4, 428730), (5, 342984), (6, 285820), (8, 214365), (10, 171492), (12, 142910), (15, 114328), (20, 85746), (24, 71455), (30, 57164), (31, 55320), (40, 42873), (60, 28582), (62, 27660), (93, 18440), (120, 14291), (124, 13830), (155, 11064), (186, 9220), (248, 6915), (310, 5532), (372, 4610), (461, 3720), (465, 3688), (620, 2766), (744, 2305), (922, 1860), (930, 1844), (1240, 1383)]