30458484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{40289}}^1$

素因数の和:40309

約数の個数: 48

約数和(自身を含む): 90249600

約数和(自身を除く): 59791116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 40289, 80578, 120867, 161156, 241734, 282023, 362601, 483468, 564046, 725202, 846069, 1087803, 1128092, 1450404, 1692138, 2175606, 2538207, 3384276, 4351212, 5076414, 7614621, 10152828, 15229242, 30458484]

約数ペア:

[(1, 30458484), (2, 15229242), (3, 10152828), (4, 7614621), (6, 5076414), (7, 4351212), (9, 3384276), (12, 2538207), (14, 2175606), (18, 1692138), (21, 1450404), (27, 1128092), (28, 1087803), (36, 846069), (42, 725202), (54, 564046), (63, 483468), (84, 362601), (108, 282023), (126, 241734), (189, 161156), (252, 120867), (378, 80578), (756, 40289)]