75139050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{10223}}^1$

素因数の和:10252

約数の個数: 72

約数和(自身を含む): 216789696

約数和(自身を除く): 141650646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 10223, 20446, 30669, 51115, 61338, 71561, 102230, 143122, 153345, 214683, 255575, 306690, 357805, 429366, 500927, 511150, 715610, 766725, 1001854, 1073415, 1502781, 1533450, 1789025, 2146830, 2504635, 3005562, 3578050, 5009270, 5367075, 7513905, 10734150, 12523175, 15027810, 25046350, 37569525, 75139050]

約数ペア:

[(1, 75139050), (2, 37569525), (3, 25046350), (5, 15027810), (6, 12523175), (7, 10734150), (10, 7513905), (14, 5367075), (15, 5009270), (21, 3578050), (25, 3005562), (30, 2504635), (35, 2146830), (42, 1789025), (49, 1533450), (50, 1502781), (70, 1073415), (75, 1001854), (98, 766725), (105, 715610), (147, 511150), (150, 500927), (175, 429366), (210, 357805), (245, 306690), (294, 255575), (350, 214683), (490, 153345), (525, 143122), (735, 102230), (1050, 71561), (1225, 61338), (1470, 51115), (2450, 30669), (3675, 20446), (7350, 10223)]