67056390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{248357}}^1$

素因数の和:248373

約数の個数: 32

約数和(自身を含む): 178817760

約数和(自身を除く): 111761370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 248357, 496714, 745071, 1241785, 1490142, 2235213, 2483570, 3725355, 4470426, 6705639, 7450710, 11176065, 13411278, 22352130, 33528195, 67056390]

約数ペア:

[(1, 67056390), (2, 33528195), (3, 22352130), (5, 13411278), (6, 11176065), (9, 7450710), (10, 6705639), (15, 4470426), (18, 3725355), (27, 2483570), (30, 2235213), (45, 1490142), (54, 1241785), (90, 745071), (135, 496714), (270, 248357)]