40152930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9629}}^1$

素因数の和:9778

約数の個数: 32

約数和(自身を含む): 97070400

約数和(自身を除く): 56917470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 9629, 19258, 28887, 48145, 57774, 96290, 144435, 288870, 1338431, 2676862, 4015293, 6692155, 8030586, 13384310, 20076465, 40152930]

約数ペア:

[(1, 40152930), (2, 20076465), (3, 13384310), (5, 8030586), (6, 6692155), (10, 4015293), (15, 2676862), (30, 1338431), (139, 288870), (278, 144435), (417, 96290), (695, 57774), (834, 48145), (1390, 28887), (2085, 19258), (4170, 9629)]