378675480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3155629}}^1$

素因数の和:3155643

約数の個数: 32

約数和(自身を含む): 1136026800

約数和(自身を除く): 757351320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3155629, 6311258, 9466887, 12622516, 15778145, 18933774, 25245032, 31556290, 37867548, 47334435, 63112580, 75735096, 94668870, 126225160, 189337740, 378675480]

約数ペア:

[(1, 378675480), (2, 189337740), (3, 126225160), (4, 94668870), (5, 75735096), (6, 63112580), (8, 47334435), (10, 37867548), (12, 31556290), (15, 25245032), (20, 18933774), (24, 15778145), (30, 12622516), (40, 9466887), (60, 6311258), (120, 3155629)]