63387180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2243}}^1$

素因数の和:2415

約数の個数: 72

約数和(自身を含む): 193585392

約数和(自身を除く): 130198212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2243, 2355, 2826, 3140, 4486, 4710, 5652, 6729, 7065, 8972, 9420, 11215, 13458, 14130, 20187, 22430, 26916, 28260, 33645, 40374, 44860, 67290, 80748, 100935, 134580, 201870, 352151, 403740, 704302, 1056453, 1408604, 1760755, 2112906, 3169359, 3521510, 4225812, 5282265, 6338718, 7043020, 10564530, 12677436, 15846795, 21129060, 31693590, 63387180]

約数ペア:

[(1, 63387180), (2, 31693590), (3, 21129060), (4, 15846795), (5, 12677436), (6, 10564530), (9, 7043020), (10, 6338718), (12, 5282265), (15, 4225812), (18, 3521510), (20, 3169359), (30, 2112906), (36, 1760755), (45, 1408604), (60, 1056453), (90, 704302), (157, 403740), (180, 352151), (314, 201870), (471, 134580), (628, 100935), (785, 80748), (942, 67290), (1413, 44860), (1570, 40374), (1884, 33645), (2243, 28260), (2355, 26916), (2826, 22430), (3140, 20187), (4486, 14130), (4710, 13458), (5652, 11215), (6729, 9420), (7065, 8972)]