15804939060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{364337}}^1$

素因数の和:364593

約数の個数: 72

約数和(自身を含む): 48140708616

約数和(自身を除く): 32335769556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1205, 1446, 2169, 2410, 2892, 3615, 4338, 4820, 7230, 8676, 10845, 14460, 21690, 43380, 364337, 728674, 1093011, 1457348, 1821685, 2186022, 3279033, 3643370, 4372044, 5465055, 6558066, 7286740, 10930110, 13116132, 16395165, 21860220, 32790330, 65580660, 87805217, 175610434, 263415651, 351220868, 439026085, 526831302, 790246953, 878052170, 1053662604, 1317078255, 1580493906, 1756104340, 2634156510, 3160987812, 3951234765, 5268313020, 7902469530, 15804939060]

約数ペア:

[(1, 15804939060), (2, 7902469530), (3, 5268313020), (4, 3951234765), (5, 3160987812), (6, 2634156510), (9, 1756104340), (10, 1580493906), (12, 1317078255), (15, 1053662604), (18, 878052170), (20, 790246953), (30, 526831302), (36, 439026085), (45, 351220868), (60, 263415651), (90, 175610434), (180, 87805217), (241, 65580660), (482, 32790330), (723, 21860220), (964, 16395165), (1205, 13116132), (1446, 10930110), (2169, 7286740), (2410, 6558066), (2892, 5465055), (3615, 4372044), (4338, 3643370), (4820, 3279033), (7230, 2186022), (8676, 1821685), (10845, 1457348), (14460, 1093011), (21690, 728674), (43380, 364337)]