67129890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{36683}}^1$

素因数の和:36754

約数の個数: 32

約数和(自身を含む): 163757376

約数和(自身を除く): 96627486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 36683, 73366, 110049, 183415, 220098, 366830, 550245, 1100490, 2237663, 4475326, 6712989, 11188315, 13425978, 22376630, 33564945, 67129890]

約数ペア:

[(1, 67129890), (2, 33564945), (3, 22376630), (5, 13425978), (6, 11188315), (10, 6712989), (15, 4475326), (30, 2237663), (61, 1100490), (122, 550245), (183, 366830), (305, 220098), (366, 183415), (610, 110049), (915, 73366), (1830, 36683)]