30886032

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{2069}}^1$

素因数の和:2391

約数の個数: 40

約数和(自身を含む): 80084160

約数和(自身を除く): 49198128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1244, 1866, 2069, 2488, 3732, 4138, 4976, 6207, 7464, 8276, 12414, 14928, 16552, 24828, 33104, 49656, 99312, 643459, 1286918, 1930377, 2573836, 3860754, 5147672, 7721508, 10295344, 15443016, 30886032]

約数ペア:

[(1, 30886032), (2, 15443016), (3, 10295344), (4, 7721508), (6, 5147672), (8, 3860754), (12, 2573836), (16, 1930377), (24, 1286918), (48, 643459), (311, 99312), (622, 49656), (933, 33104), (1244, 24828), (1866, 16552), (2069, 14928), (2488, 12414), (3732, 8276), (4138, 7464), (4976, 6207)]