214933590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5839}}^1$

素因数の和:6261

約数の個数: 48

約数和(自身を含む): 560289600

約数和(自身を除く): 345356010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 409, 818, 1227, 2045, 2454, 3681, 4090, 5839, 6135, 7362, 11678, 12270, 17517, 18405, 29195, 35034, 36810, 52551, 58390, 87585, 105102, 175170, 262755, 525510, 2388151, 4776302, 7164453, 11940755, 14328906, 21493359, 23881510, 35822265, 42986718, 71644530, 107466795, 214933590]

約数ペア:

[(1, 214933590), (2, 107466795), (3, 71644530), (5, 42986718), (6, 35822265), (9, 23881510), (10, 21493359), (15, 14328906), (18, 11940755), (30, 7164453), (45, 4776302), (90, 2388151), (409, 525510), (818, 262755), (1227, 175170), (2045, 105102), (2454, 87585), (3681, 58390), (4090, 52551), (5839, 36810), (6135, 35034), (7362, 29195), (11678, 18405), (12270, 17517)]