30506070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{145267}}^1$

素因数の和:145284

約数の個数: 32

約数和(自身を含む): 83674368

約数和(自身を除く): 53168298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 145267, 290534, 435801, 726335, 871602, 1016869, 1452670, 2033738, 2179005, 3050607, 4358010, 5084345, 6101214, 10168690, 15253035, 30506070]

約数ペア:

[(1, 30506070), (2, 15253035), (3, 10168690), (5, 6101214), (6, 5084345), (7, 4358010), (10, 3050607), (14, 2179005), (15, 2033738), (21, 1452670), (30, 1016869), (35, 871602), (42, 726335), (70, 435801), (105, 290534), (210, 145267)]