72532665

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1$

素因数の和:2363

約数の個数: 40

約数和(自身を含む): 131725440

約数和(自身を除く): 59192775

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 395, 405, 711, 1185, 2133, 2267, 3555, 6399, 6801, 10665, 11335, 20403, 31995, 34005, 61209, 102015, 179093, 183627, 306045, 537279, 895465, 918135, 1611837, 2686395, 4835511, 8059185, 14506533, 24177555, 72532665]

約数ペア:

[(1, 72532665), (3, 24177555), (5, 14506533), (9, 8059185), (15, 4835511), (27, 2686395), (45, 1611837), (79, 918135), (81, 895465), (135, 537279), (237, 306045), (395, 183627), (405, 179093), (711, 102015), (1185, 61209), (2133, 34005), (2267, 31995), (3555, 20403), (6399, 11335), (6801, 10665)]