156421470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5214049}}^1$

素因数の和:5214059

約数の個数: 16

約数和(自身を含む): 375411600

約数和(自身を除く): 218990130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5214049, 10428098, 15642147, 26070245, 31284294, 52140490, 78210735, 156421470]

約数ペア:

[(1, 156421470), (2, 78210735), (3, 52140490), (5, 31284294), (6, 26070245), (10, 15642147), (15, 10428098), (30, 5214049)]