48365730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{76771}}^1$

素因数の和:76791

約数の個数: 48

約数和(自身を含む): 143717184

約数和(自身を除く): 95351454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 76771, 153542, 230313, 383855, 460626, 537397, 690939, 767710, 1074794, 1151565, 1381878, 1612191, 2303130, 2686985, 3224382, 3454695, 4836573, 5373970, 6909390, 8060955, 9673146, 16121910, 24182865, 48365730]

約数ペア:

[(1, 48365730), (2, 24182865), (3, 16121910), (5, 9673146), (6, 8060955), (7, 6909390), (9, 5373970), (10, 4836573), (14, 3454695), (15, 3224382), (18, 2686985), (21, 2303130), (30, 1612191), (35, 1381878), (42, 1151565), (45, 1074794), (63, 767710), (70, 690939), (90, 537397), (105, 460626), (126, 383855), (210, 230313), (315, 153542), (630, 76771)]