69462270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3461}}^1$

素因数の和:3697

約数の個数: 48

約数和(自身を含む): 181464192

約数和(自身を除く): 112001922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 3461, 4014, 6690, 6922, 10035, 10383, 17305, 20070, 20766, 31149, 34610, 51915, 62298, 103830, 155745, 311490, 771803, 1543606, 2315409, 3859015, 4630818, 6946227, 7718030, 11577045, 13892454, 23154090, 34731135, 69462270]

約数ペア:

[(1, 69462270), (2, 34731135), (3, 23154090), (5, 13892454), (6, 11577045), (9, 7718030), (10, 6946227), (15, 4630818), (18, 3859015), (30, 2315409), (45, 1543606), (90, 771803), (223, 311490), (446, 155745), (669, 103830), (1115, 62298), (1338, 51915), (2007, 34610), (2230, 31149), (3345, 20766), (3461, 20070), (4014, 17305), (6690, 10383), (6922, 10035)]