40024980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{222361}}^1$

素因数の和:222376

約数の個数: 36

約数和(自身を含む): 121409652

約数和(自身を除く): 81384672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 222361, 444722, 667083, 889444, 1111805, 1334166, 2001249, 2223610, 2668332, 3335415, 4002498, 4447220, 6670830, 8004996, 10006245, 13341660, 20012490, 40024980]

約数ペア:

[(1, 40024980), (2, 20012490), (3, 13341660), (4, 10006245), (5, 8004996), (6, 6670830), (9, 4447220), (10, 4002498), (12, 3335415), (15, 2668332), (18, 2223610), (20, 2001249), (30, 1334166), (36, 1111805), (45, 889444), (60, 667083), (90, 444722), (180, 222361)]