40392030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{192343}}^1$

素因数の和:192360

約数の個数: 32

約数和(自身を含む): 110790144

約数和(自身を除く): 70398114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 192343, 384686, 577029, 961715, 1154058, 1346401, 1923430, 2692802, 2885145, 4039203, 5770290, 6732005, 8078406, 13464010, 20196015, 40392030]

約数ペア:

[(1, 40392030), (2, 20196015), (3, 13464010), (5, 8078406), (6, 6732005), (7, 5770290), (10, 4039203), (14, 2885145), (15, 2692802), (21, 1923430), (30, 1346401), (35, 1154058), (42, 961715), (70, 577029), (105, 384686), (210, 192343)]