1140378420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{33403}}^1$

素因数の和:33984

約数の個数: 48

約数和(自身を含む): 3198767040

約数和(自身を除く): 2058388620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1138, 1707, 2276, 2845, 3414, 5690, 6828, 8535, 11380, 17070, 33403, 34140, 66806, 100209, 133612, 167015, 200418, 334030, 400836, 501045, 668060, 1002090, 2004180, 19006307, 38012614, 57018921, 76025228, 95031535, 114037842, 190063070, 228075684, 285094605, 380126140, 570189210, 1140378420]

約数ペア:

[(1, 1140378420), (2, 570189210), (3, 380126140), (4, 285094605), (5, 228075684), (6, 190063070), (10, 114037842), (12, 95031535), (15, 76025228), (20, 57018921), (30, 38012614), (60, 19006307), (569, 2004180), (1138, 1002090), (1707, 668060), (2276, 501045), (2845, 400836), (3414, 334030), (5690, 200418), (6828, 167015), (8535, 133612), (11380, 100209), (17070, 66806), (33403, 34140)]