1083254080

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109199}}^1$

素因数の和:109247

約数の個数: 56

約数和(自身を含む): 2662732800

約数和(自身を除く): 1579478720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 109199, 218398, 436796, 545995, 873592, 1091990, 1747184, 2183980, 3385169, 3494368, 4367960, 6770338, 6988736, 8735920, 13540676, 16925845, 17471840, 27081352, 33851690, 34943680, 54162704, 67703380, 108325408, 135406760, 216650816, 270813520, 541627040, 1083254080]

約数ペア:

[(1, 1083254080), (2, 541627040), (4, 270813520), (5, 216650816), (8, 135406760), (10, 108325408), (16, 67703380), (20, 54162704), (31, 34943680), (32, 33851690), (40, 27081352), (62, 17471840), (64, 16925845), (80, 13540676), (124, 8735920), (155, 6988736), (160, 6770338), (248, 4367960), (310, 3494368), (320, 3385169), (496, 2183980), (620, 1747184), (992, 1091990), (1240, 873592), (1984, 545995), (2480, 436796), (4960, 218398), (9920, 109199)]