75128250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{919}}^1$

素因数の和:1048

約数の個数: 64

約数和(自身を含む): 189446400

約数和(自身を除く): 114318150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 125, 150, 218, 250, 327, 375, 545, 654, 750, 919, 1090, 1635, 1838, 2725, 2757, 3270, 4595, 5450, 5514, 8175, 9190, 13625, 13785, 16350, 22975, 27250, 27570, 40875, 45950, 68925, 81750, 100171, 114875, 137850, 200342, 229750, 300513, 344625, 500855, 601026, 689250, 1001710, 1502565, 2504275, 3005130, 5008550, 7512825, 12521375, 15025650, 25042750, 37564125, 75128250]

約数ペア:

[(1, 75128250), (2, 37564125), (3, 25042750), (5, 15025650), (6, 12521375), (10, 7512825), (15, 5008550), (25, 3005130), (30, 2504275), (50, 1502565), (75, 1001710), (109, 689250), (125, 601026), (150, 500855), (218, 344625), (250, 300513), (327, 229750), (375, 200342), (545, 137850), (654, 114875), (750, 100171), (919, 81750), (1090, 68925), (1635, 45950), (1838, 40875), (2725, 27570), (2757, 27250), (3270, 22975), (4595, 16350), (5450, 13785), (5514, 13625), (8175, 9190)]