275355830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1\times {\mathrm{769}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 505280160

約数和(自身を除く): 229924330

約数列:

[1, 2, 5, 10, 61, 122, 305, 587, 610, 769, 1174, 1538, 2935, 3845, 5870, 7690, 35807, 46909, 71614, 93818, 179035, 234545, 358070, 451403, 469090, 902806, 2257015, 4514030, 27535583, 55071166, 137677915, 275355830]

約数ペア:

[(1, 275355830), (2, 137677915), (5, 55071166), (10, 27535583), (61, 4514030), (122, 2257015), (305, 902806), (587, 469090), (610, 451403), (769, 358070), (1174, 234545), (1538, 179035), (2935, 93818), (3845, 71614), (5870, 46909), (7690, 35807)]