7272966060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{51341}}^1$

素因数の和:52143

約数の個数: 72

約数和(自身を含む): 22089792816

約数和(自身を除く): 14816826756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 787, 1574, 2361, 3148, 3935, 4722, 7083, 7870, 9444, 11805, 14166, 15740, 23610, 28332, 35415, 47220, 51341, 70830, 102682, 141660, 154023, 205364, 256705, 308046, 462069, 513410, 616092, 770115, 924138, 1026820, 1540230, 1848276, 2310345, 3080460, 4620690, 9241380, 40405367, 80810734, 121216101, 161621468, 202026835, 242432202, 363648303, 404053670, 484864404, 606080505, 727296606, 808107340, 1212161010, 1454593212, 1818241515, 2424322020, 3636483030, 7272966060]

約数ペア:

[(1, 7272966060), (2, 3636483030), (3, 2424322020), (4, 1818241515), (5, 1454593212), (6, 1212161010), (9, 808107340), (10, 727296606), (12, 606080505), (15, 484864404), (18, 404053670), (20, 363648303), (30, 242432202), (36, 202026835), (45, 161621468), (60, 121216101), (90, 80810734), (180, 40405367), (787, 9241380), (1574, 4620690), (2361, 3080460), (3148, 2310345), (3935, 1848276), (4722, 1540230), (7083, 1026820), (7870, 924138), (9444, 770115), (11805, 616092), (14166, 513410), (15740, 462069), (23610, 308046), (28332, 256705), (35415, 205364), (47220, 154023), (51341, 141660), (70830, 102682)]