75498750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{2237}}^1$

素因数の和:2268

約数の個数: 80

約数和(自身を含む): 209745360

約数和(自身を除く): 134246610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1875, 2237, 2250, 3375, 3750, 4474, 5625, 6711, 6750, 11185, 11250, 13422, 16875, 20133, 22370, 33555, 33750, 40266, 55925, 60399, 67110, 100665, 111850, 120798, 167775, 201330, 279625, 301995, 335550, 503325, 559250, 603990, 838875, 1006650, 1398125, 1509975, 1677750, 2516625, 2796250, 3019950, 4194375, 5033250, 7549875, 8388750, 12583125, 15099750, 25166250, 37749375, 75498750]

約数ペア:

[(1, 75498750), (2, 37749375), (3, 25166250), (5, 15099750), (6, 12583125), (9, 8388750), (10, 7549875), (15, 5033250), (18, 4194375), (25, 3019950), (27, 2796250), (30, 2516625), (45, 1677750), (50, 1509975), (54, 1398125), (75, 1006650), (90, 838875), (125, 603990), (135, 559250), (150, 503325), (225, 335550), (250, 301995), (270, 279625), (375, 201330), (450, 167775), (625, 120798), (675, 111850), (750, 100665), (1125, 67110), (1250, 60399), (1350, 55925), (1875, 40266), (2237, 33750), (2250, 33555), (3375, 22370), (3750, 20133), (4474, 16875), (5625, 13422), (6711, 11250), (6750, 11185)]