211401240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1761677}}^1$

素因数の和:1761691

約数の個数: 32

約数和(自身を含む): 634204080

約数和(自身を除く): 422802840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1761677, 3523354, 5285031, 7046708, 8808385, 10570062, 14093416, 17616770, 21140124, 26425155, 35233540, 42280248, 52850310, 70467080, 105700620, 211401240]

約数ペア:

[(1, 211401240), (2, 105700620), (3, 70467080), (4, 52850310), (5, 42280248), (6, 35233540), (8, 26425155), (10, 21140124), (12, 17616770), (15, 14093416), (20, 10570062), (24, 8808385), (30, 7046708), (40, 5285031), (60, 3523354), (120, 1761677)]