10872100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 25623360

約数和(自身を除く): 14751260

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 46, 50, 58, 92, 100, 115, 116, 145, 163, 230, 290, 326, 460, 575, 580, 652, 667, 725, 815, 1150, 1334, 1450, 1630, 2300, 2668, 2900, 3260, 3335, 3749, 4075, 4727, 6670, 7498, 8150, 9454, 13340, 14996, 16300, 16675, 18745, 18908, 23635, 33350, 37490, 47270, 66700, 74980, 93725, 94540, 108721, 118175, 187450, 217442, 236350, 374900, 434884, 472700, 543605, 1087210, 2174420, 2718025, 5436050, 10872100]

約数ペア:

[(1, 10872100), (2, 5436050), (4, 2718025), (5, 2174420), (10, 1087210), (20, 543605), (23, 472700), (25, 434884), (29, 374900), (46, 236350), (50, 217442), (58, 187450), (92, 118175), (100, 108721), (115, 94540), (116, 93725), (145, 74980), (163, 66700), (230, 47270), (290, 37490), (326, 33350), (460, 23635), (575, 18908), (580, 18745), (652, 16675), (667, 16300), (725, 14996), (815, 13340), (1150, 9454), (1334, 8150), (1450, 7498), (1630, 6670), (2300, 4727), (2668, 4075), (2900, 3749), (3260, 3335)]