70985430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{262909}}^1$

素因数の和:262925

約数の個数: 32

約数和(自身を含む): 189295200

約数和(自身を除く): 118309770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 262909, 525818, 788727, 1314545, 1577454, 2366181, 2629090, 3943635, 4732362, 7098543, 7887270, 11830905, 14197086, 23661810, 35492715, 70985430]

約数ペア:

[(1, 70985430), (2, 35492715), (3, 23661810), (5, 14197086), (6, 11830905), (9, 7887270), (10, 7098543), (15, 4732362), (18, 3943635), (27, 2629090), (30, 2366181), (45, 1577454), (54, 1314545), (90, 788727), (135, 525818), (270, 262909)]