47868180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4457}}^1$

素因数の和:4648

約数の個数: 48

約数和(自身を含む): 134809920

約数和(自身を除く): 86941740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 4457, 5370, 8914, 10740, 13371, 17828, 22285, 26742, 44570, 53484, 66855, 89140, 133710, 267420, 797803, 1595606, 2393409, 3191212, 3989015, 4786818, 7978030, 9573636, 11967045, 15956060, 23934090, 47868180]

約数ペア:

[(1, 47868180), (2, 23934090), (3, 15956060), (4, 11967045), (5, 9573636), (6, 7978030), (10, 4786818), (12, 3989015), (15, 3191212), (20, 2393409), (30, 1595606), (60, 797803), (179, 267420), (358, 133710), (537, 89140), (716, 66855), (895, 53484), (1074, 44570), (1790, 26742), (2148, 22285), (2685, 17828), (3580, 13371), (4457, 10740), (5370, 8914)]