182465460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:875

約数の個数: 120

約数和(自身を含む): 576746016

約数和(自身を除く): 394280556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 163, 180, 270, 324, 326, 405, 489, 540, 652, 691, 810, 815, 978, 1382, 1467, 1620, 1630, 1956, 2073, 2445, 2764, 2934, 3260, 3455, 4146, 4401, 4890, 5868, 6219, 6910, 7335, 8292, 8802, 9780, 10365, 12438, 13203, 13820, 14670, 17604, 18657, 20730, 22005, 24876, 26406, 29340, 31095, 37314, 41460, 44010, 52812, 55971, 62190, 66015, 74628, 88020, 93285, 111942, 112633, 124380, 132030, 186570, 223884, 225266, 264060, 279855, 337899, 373140, 450532, 559710, 563165, 675798, 1013697, 1119420, 1126330, 1351596, 1689495, 2027394, 2252660, 3041091, 3378990, 4054788, 5068485, 6082182, 6757980, 9123273, 10136970, 12164364, 15205455, 18246546, 20273940, 30410910, 36493092, 45616365, 60821820, 91232730, 182465460]

約数ペア:

[(1, 182465460), (2, 91232730), (3, 60821820), (4, 45616365), (5, 36493092), (6, 30410910), (9, 20273940), (10, 18246546), (12, 15205455), (15, 12164364), (18, 10136970), (20, 9123273), (27, 6757980), (30, 6082182), (36, 5068485), (45, 4054788), (54, 3378990), (60, 3041091), (81, 2252660), (90, 2027394), (108, 1689495), (135, 1351596), (162, 1126330), (163, 1119420), (180, 1013697), (270, 675798), (324, 563165), (326, 559710), (405, 450532), (489, 373140), (540, 337899), (652, 279855), (691, 264060), (810, 225266), (815, 223884), (978, 186570), (1382, 132030), (1467, 124380), (1620, 112633), (1630, 111942), (1956, 93285), (2073, 88020), (2445, 74628), (2764, 66015), (2934, 62190), (3260, 55971), (3455, 52812), (4146, 44010), (4401, 41460), (4890, 37314), (5868, 31095), (6219, 29340), (6910, 26406), (7335, 24876), (8292, 22005), (8802, 20730), (9780, 18657), (10365, 17604), (12438, 14670), (13203, 13820)]