2380528020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179527}}^1$

素因数の和:179569

約数の個数: 96

約数和(自身を含む): 7600497408

約数和(自身を除く): 5219969388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 179527, 359054, 538581, 718108, 897635, 1077162, 1795270, 2154324, 2333851, 2692905, 3051959, 3590540, 4667702, 5385810, 6103918, 7001553, 9155877, 9335404, 10771620, 11669255, 12207836, 14003106, 15259795, 18311754, 23338510, 28006212, 30519590, 35007765, 36623508, 39675467, 45779385, 46677020, 61039180, 70015530, 79350934, 91558770, 119026401, 140031060, 158701868, 183117540, 198377335, 238052802, 396754670, 476105604, 595132005, 793509340, 1190264010, 2380528020]

約数ペア:

[(1, 2380528020), (2, 1190264010), (3, 793509340), (4, 595132005), (5, 476105604), (6, 396754670), (10, 238052802), (12, 198377335), (13, 183117540), (15, 158701868), (17, 140031060), (20, 119026401), (26, 91558770), (30, 79350934), (34, 70015530), (39, 61039180), (51, 46677020), (52, 45779385), (60, 39675467), (65, 36623508), (68, 35007765), (78, 30519590), (85, 28006212), (102, 23338510), (130, 18311754), (156, 15259795), (170, 14003106), (195, 12207836), (204, 11669255), (221, 10771620), (255, 9335404), (260, 9155877), (340, 7001553), (390, 6103918), (442, 5385810), (510, 4667702), (663, 3590540), (780, 3051959), (884, 2692905), (1020, 2333851), (1105, 2154324), (1326, 1795270), (2210, 1077162), (2652, 897635), (3315, 718108), (4420, 538581), (6630, 359054), (13260, 179527)]