39862500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{1063}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 116367552

約数和(自身を除く): 76505052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1063, 1250, 1500, 1875, 2126, 2500, 3125, 3189, 3750, 4252, 5315, 6250, 6378, 7500, 9375, 10630, 12500, 12756, 15945, 18750, 21260, 26575, 31890, 37500, 53150, 63780, 79725, 106300, 132875, 159450, 265750, 318900, 398625, 531500, 664375, 797250, 1328750, 1594500, 1993125, 2657500, 3321875, 3986250, 6643750, 7972500, 9965625, 13287500, 19931250, 39862500]

約数ペア:

[(1, 39862500), (2, 19931250), (3, 13287500), (4, 9965625), (5, 7972500), (6, 6643750), (10, 3986250), (12, 3321875), (15, 2657500), (20, 1993125), (25, 1594500), (30, 1328750), (50, 797250), (60, 664375), (75, 531500), (100, 398625), (125, 318900), (150, 265750), (250, 159450), (300, 132875), (375, 106300), (500, 79725), (625, 63780), (750, 53150), (1063, 37500), (1250, 31890), (1500, 26575), (1875, 21260), (2126, 18750), (2500, 15945), (3125, 12756), (3189, 12500), (3750, 10630), (4252, 9375), (5315, 7500), (6250, 6378)]