139773450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{457}}^1\times {\mathrm{2039}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 347567040

約数和(自身を除く): 207793590

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 457, 914, 1371, 2039, 2285, 2742, 4078, 4570, 6117, 6855, 10195, 11425, 12234, 13710, 20390, 22850, 30585, 34275, 50975, 61170, 68550, 101950, 152925, 305850, 931823, 1863646, 2795469, 4659115, 5590938, 9318230, 13977345, 23295575, 27954690, 46591150, 69886725, 139773450]

約数ペア:

[(1, 139773450), (2, 69886725), (3, 46591150), (5, 27954690), (6, 23295575), (10, 13977345), (15, 9318230), (25, 5590938), (30, 4659115), (50, 2795469), (75, 1863646), (150, 931823), (457, 305850), (914, 152925), (1371, 101950), (2039, 68550), (2285, 61170), (2742, 50975), (4078, 34275), (4570, 30585), (6117, 22850), (6855, 20390), (10195, 13710), (11425, 12234)]