1644270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2383}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 4119552

約数和(自身を除く): 2475282

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2383, 4766, 7149, 11915, 14298, 23830, 35745, 54809, 71490, 109618, 164427, 274045, 328854, 548090, 822135, 1644270]

約数ペア:

[(1, 1644270), (2, 822135), (3, 548090), (5, 328854), (6, 274045), (10, 164427), (15, 109618), (23, 71490), (30, 54809), (46, 35745), (69, 23830), (115, 14298), (138, 11915), (230, 7149), (345, 4766), (690, 2383)]