168123030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4643}}^1$

素因数の和:4741

約数の個数: 64

約数和(自身を含む): 433340928

約数和(自身を除く): 265217898

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 170, 213, 255, 355, 426, 510, 710, 1065, 1207, 2130, 2414, 3621, 4643, 6035, 7242, 9286, 12070, 13929, 18105, 23215, 27858, 36210, 46430, 69645, 78931, 139290, 157862, 236793, 329653, 394655, 473586, 659306, 789310, 988959, 1183965, 1648265, 1977918, 2367930, 3296530, 4944795, 5604101, 9889590, 11208202, 16812303, 28020505, 33624606, 56041010, 84061515, 168123030]

約数ペア:

[(1, 168123030), (2, 84061515), (3, 56041010), (5, 33624606), (6, 28020505), (10, 16812303), (15, 11208202), (17, 9889590), (30, 5604101), (34, 4944795), (51, 3296530), (71, 2367930), (85, 1977918), (102, 1648265), (142, 1183965), (170, 988959), (213, 789310), (255, 659306), (355, 473586), (426, 394655), (510, 329653), (710, 236793), (1065, 157862), (1207, 139290), (2130, 78931), (2414, 69645), (3621, 46430), (4643, 36210), (6035, 27858), (7242, 23215), (9286, 18105), (12070, 13929)]