102972030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{10007}}^1$

素因数の和:10038

約数の個数: 64

約数和(自身を含む): 288230400

約数和(自身を除く): 185258370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10007, 10290, 20014, 30021, 50035, 60042, 70049, 100070, 140098, 150105, 210147, 300210, 350245, 420294, 490343, 700490, 980686, 1050735, 1471029, 2101470, 2451715, 2942058, 3432401, 4903430, 6864802, 7355145, 10297203, 14710290, 17162005, 20594406, 34324010, 51486015, 102972030]

約数ペア:

[(1, 102972030), (2, 51486015), (3, 34324010), (5, 20594406), (6, 17162005), (7, 14710290), (10, 10297203), (14, 7355145), (15, 6864802), (21, 4903430), (30, 3432401), (35, 2942058), (42, 2451715), (49, 2101470), (70, 1471029), (98, 1050735), (105, 980686), (147, 700490), (210, 490343), (245, 420294), (294, 350245), (343, 300210), (490, 210147), (686, 150105), (735, 140098), (1029, 100070), (1470, 70049), (1715, 60042), (2058, 50035), (3430, 30021), (5145, 20014), (10007, 10290)]