40225890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{607}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 98802432

約数和(自身を除く): 58576542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 607, 705, 1214, 1410, 1821, 2209, 3035, 3642, 4418, 6070, 6627, 9105, 11045, 13254, 18210, 22090, 28529, 33135, 57058, 66270, 85587, 142645, 171174, 285290, 427935, 855870, 1340863, 2681726, 4022589, 6704315, 8045178, 13408630, 20112945, 40225890]

約数ペア:

[(1, 40225890), (2, 20112945), (3, 13408630), (5, 8045178), (6, 6704315), (10, 4022589), (15, 2681726), (30, 1340863), (47, 855870), (94, 427935), (141, 285290), (235, 171174), (282, 142645), (470, 85587), (607, 66270), (705, 57058), (1214, 33135), (1410, 28529), (1821, 22090), (2209, 18210), (3035, 13254), (3642, 11045), (4418, 9105), (6070, 6627)]