62699260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1009}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 142531200

約数和(自身を除く): 79831940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 239, 260, 478, 956, 1009, 1195, 2018, 2390, 3107, 4036, 4780, 5045, 6214, 10090, 12428, 13117, 15535, 20180, 26234, 31070, 52468, 62140, 65585, 131170, 241151, 262340, 482302, 964604, 1205755, 2411510, 3134963, 4823020, 6269926, 12539852, 15674815, 31349630, 62699260]

約数ペア:

[(1, 62699260), (2, 31349630), (4, 15674815), (5, 12539852), (10, 6269926), (13, 4823020), (20, 3134963), (26, 2411510), (52, 1205755), (65, 964604), (130, 482302), (239, 262340), (260, 241151), (478, 131170), (956, 65585), (1009, 62140), (1195, 52468), (2018, 31070), (2390, 26234), (3107, 20180), (4036, 15535), (4780, 13117), (5045, 12428), (6214, 10090)]