155114940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5657}}^1$

素因数の和:6126

約数の個数: 48

約数和(自身を含む): 435349152

約数和(自身を除く): 280234212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 2285, 2742, 4570, 5484, 5657, 6855, 9140, 11314, 13710, 16971, 22628, 27420, 28285, 33942, 56570, 67884, 84855, 113140, 169710, 339420, 2585249, 5170498, 7755747, 10340996, 12926245, 15511494, 25852490, 31022988, 38778735, 51704980, 77557470, 155114940]

約数ペア:

[(1, 155114940), (2, 77557470), (3, 51704980), (4, 38778735), (5, 31022988), (6, 25852490), (10, 15511494), (12, 12926245), (15, 10340996), (20, 7755747), (30, 5170498), (60, 2585249), (457, 339420), (914, 169710), (1371, 113140), (1828, 84855), (2285, 67884), (2742, 56570), (4570, 33942), (5484, 28285), (5657, 27420), (6855, 22628), (9140, 16971), (11314, 13710)]