82111575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 170989056

約数和(自身を除く): 88877481

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 53, 65, 75, 91, 105, 159, 175, 195, 227, 265, 273, 325, 371, 455, 525, 681, 689, 795, 975, 1113, 1135, 1325, 1365, 1589, 1855, 2067, 2275, 2951, 3405, 3445, 3975, 4767, 4823, 5565, 5675, 6825, 7945, 8853, 9275, 10335, 12031, 14469, 14755, 17025, 17225, 20657, 23835, 24115, 27825, 36093, 39725, 44265, 51675, 60155, 61971, 72345, 73775, 84217, 103285, 119175, 120575, 156403, 180465, 221325, 252651, 300775, 309855, 361725, 421085, 469209, 516425, 782015, 902325, 1094821, 1263255, 1549275, 2105425, 2346045, 3284463, 3910075, 5474105, 6316275, 11730225, 16422315, 27370525, 82111575]

約数ペア:

[(1, 82111575), (3, 27370525), (5, 16422315), (7, 11730225), (13, 6316275), (15, 5474105), (21, 3910075), (25, 3284463), (35, 2346045), (39, 2105425), (53, 1549275), (65, 1263255), (75, 1094821), (91, 902325), (105, 782015), (159, 516425), (175, 469209), (195, 421085), (227, 361725), (265, 309855), (273, 300775), (325, 252651), (371, 221325), (455, 180465), (525, 156403), (681, 120575), (689, 119175), (795, 103285), (975, 84217), (1113, 73775), (1135, 72345), (1325, 61971), (1365, 60155), (1589, 51675), (1855, 44265), (2067, 39725), (2275, 36093), (2951, 27825), (3405, 24115), (3445, 23835), (3975, 20657), (4767, 17225), (4823, 17025), (5565, 14755), (5675, 14469), (6825, 12031), (7945, 10335), (8853, 9275)]