9005253240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2420767}}^1$

素因数の和:2420812

約数の個数: 64

約数和(自身を含む): 27887247360

約数和(自身を除く): 18881994120

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, 465, 620, 744, 930, 1240, 1860, 3720, 2420767, 4841534, 7262301, 9683068, 12103835, 14524602, 19366136, 24207670, 29049204, 36311505, 48415340, 58098408, 72623010, 75043777, 96830680, 145246020, 150087554, 225131331, 290492040, 300175108, 375218885, 450262662, 600350216, 750437770, 900525324, 1125656655, 1500875540, 1801050648, 2251313310, 3001751080, 4502626620, 9005253240]

約数ペア:

[(1, 9005253240), (2, 4502626620), (3, 3001751080), (4, 2251313310), (5, 1801050648), (6, 1500875540), (8, 1125656655), (10, 900525324), (12, 750437770), (15, 600350216), (20, 450262662), (24, 375218885), (30, 300175108), (31, 290492040), (40, 225131331), (60, 150087554), (62, 145246020), (93, 96830680), (120, 75043777), (124, 72623010), (155, 58098408), (186, 48415340), (248, 36311505), (310, 29049204), (372, 24207670), (465, 19366136), (620, 14524602), (744, 12103835), (930, 9683068), (1240, 7262301), (1860, 4841534), (3720, 2420767)]