421906470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14063549}}^1$

素因数の和:14063559

約数の個数: 16

約数和(自身を含む): 1012575600

約数和(自身を除く): 590669130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14063549, 28127098, 42190647, 70317745, 84381294, 140635490, 210953235, 421906470]

約数ペア:

[(1, 421906470), (2, 210953235), (3, 140635490), (5, 84381294), (6, 70317745), (10, 42190647), (15, 28127098), (30, 14063549)]