6915000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{461}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 21649320

約数和(自身を除く): 14734320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 461, 500, 600, 625, 750, 922, 1000, 1250, 1383, 1500, 1844, 1875, 2305, 2500, 2766, 3000, 3688, 3750, 4610, 5000, 5532, 6915, 7500, 9220, 11064, 11525, 13830, 15000, 18440, 23050, 27660, 34575, 46100, 55320, 57625, 69150, 92200, 115250, 138300, 172875, 230500, 276600, 288125, 345750, 461000, 576250, 691500, 864375, 1152500, 1383000, 1728750, 2305000, 3457500, 6915000]

約数ペア:

[(1, 6915000), (2, 3457500), (3, 2305000), (4, 1728750), (5, 1383000), (6, 1152500), (8, 864375), (10, 691500), (12, 576250), (15, 461000), (20, 345750), (24, 288125), (25, 276600), (30, 230500), (40, 172875), (50, 138300), (60, 115250), (75, 92200), (100, 69150), (120, 57625), (125, 55320), (150, 46100), (200, 34575), (250, 27660), (300, 23050), (375, 18440), (461, 15000), (500, 13830), (600, 11525), (625, 11064), (750, 9220), (922, 7500), (1000, 6915), (1250, 5532), (1383, 5000), (1500, 4610), (1844, 3750), (1875, 3688), (2305, 3000), (2500, 2766)]