54159870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1721}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 130183200

約数和(自身を除く): 76023330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1049, 1721, 2098, 3147, 3442, 5163, 5245, 6294, 8605, 10326, 10490, 15735, 17210, 25815, 31470, 51630, 1805329, 3610658, 5415987, 9026645, 10831974, 18053290, 27079935, 54159870]

約数ペア:

[(1, 54159870), (2, 27079935), (3, 18053290), (5, 10831974), (6, 9026645), (10, 5415987), (15, 3610658), (30, 1805329), (1049, 51630), (1721, 31470), (2098, 25815), (3147, 17210), (3442, 15735), (5163, 10490), (5245, 10326), (6294, 8605)]