78099060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 237081600

約数和(自身を除く): 158982540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 223, 260, 390, 446, 449, 669, 780, 892, 898, 1115, 1338, 1347, 1796, 2230, 2245, 2676, 2694, 2899, 3345, 4460, 4490, 5388, 5798, 5837, 6690, 6735, 8697, 8980, 11596, 11674, 13380, 13470, 14495, 17394, 17511, 23348, 26940, 28990, 29185, 34788, 35022, 43485, 57980, 58370, 70044, 86970, 87555, 100127, 116740, 173940, 175110, 200254, 300381, 350220, 400508, 500635, 600762, 1001270, 1201524, 1301651, 1501905, 2002540, 2603302, 3003810, 3904953, 5206604, 6007620, 6508255, 7809906, 13016510, 15619812, 19524765, 26033020, 39049530, 78099060]

約数ペア:

[(1, 78099060), (2, 39049530), (3, 26033020), (4, 19524765), (5, 15619812), (6, 13016510), (10, 7809906), (12, 6508255), (13, 6007620), (15, 5206604), (20, 3904953), (26, 3003810), (30, 2603302), (39, 2002540), (52, 1501905), (60, 1301651), (65, 1201524), (78, 1001270), (130, 600762), (156, 500635), (195, 400508), (223, 350220), (260, 300381), (390, 200254), (446, 175110), (449, 173940), (669, 116740), (780, 100127), (892, 87555), (898, 86970), (1115, 70044), (1338, 58370), (1347, 57980), (1796, 43485), (2230, 35022), (2245, 34788), (2676, 29185), (2694, 28990), (2899, 26940), (3345, 23348), (4460, 17511), (4490, 17394), (5388, 14495), (5798, 13470), (5837, 13380), (6690, 11674), (6735, 11596), (8697, 8980)]