29480580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163781}}^1$

素因数の和:163796

約数の個数: 36

約数和(自身を含む): 89424972

約数和(自身を除く): 59944392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 163781, 327562, 491343, 655124, 818905, 982686, 1474029, 1637810, 1965372, 2456715, 2948058, 3275620, 4913430, 5896116, 7370145, 9826860, 14740290, 29480580]

約数ペア:

[(1, 29480580), (2, 14740290), (3, 9826860), (4, 7370145), (5, 5896116), (6, 4913430), (9, 3275620), (10, 2948058), (12, 2456715), (15, 1965372), (18, 1637810), (20, 1474029), (30, 982686), (36, 818905), (45, 655124), (60, 491343), (90, 327562), (180, 163781)]