2569710060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{90931}}^1$

素因数の和:91103

約数の個数: 72

約数和(自身を含む): 7844521776

約数和(自身を除く): 5274811716

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, 2355, 2826, 3140, 4710, 5652, 7065, 9420, 14130, 28260, 90931, 181862, 272793, 363724, 454655, 545586, 818379, 909310, 1091172, 1363965, 1636758, 1818620, 2727930, 3273516, 4091895, 5455860, 8183790, 14276167, 16367580, 28552334, 42828501, 57104668, 71380835, 85657002, 128485503, 142761670, 171314004, 214142505, 256971006, 285523340, 428285010, 513942012, 642427515, 856570020, 1284855030, 2569710060]

約数ペア:

[(1, 2569710060), (2, 1284855030), (3, 856570020), (4, 642427515), (5, 513942012), (6, 428285010), (9, 285523340), (10, 256971006), (12, 214142505), (15, 171314004), (18, 142761670), (20, 128485503), (30, 85657002), (36, 71380835), (45, 57104668), (60, 42828501), (90, 28552334), (157, 16367580), (180, 14276167), (314, 8183790), (471, 5455860), (628, 4091895), (785, 3273516), (942, 2727930), (1413, 1818620), (1570, 1636758), (1884, 1363965), (2355, 1091172), (2826, 909310), (3140, 818379), (4710, 545586), (5652, 454655), (7065, 363724), (9420, 272793), (14130, 181862), (28260, 90931)]