23311020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3631}}^1$

素因数の和:3750

約数の個数: 48

約数和(自身を含む): 65899008

約数和(自身を除く): 42587988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 3631, 6420, 7262, 10893, 14524, 18155, 21786, 36310, 43572, 54465, 72620, 108930, 217860, 388517, 777034, 1165551, 1554068, 1942585, 2331102, 3885170, 4662204, 5827755, 7770340, 11655510, 23311020]

約数ペア:

[(1, 23311020), (2, 11655510), (3, 7770340), (4, 5827755), (5, 4662204), (6, 3885170), (10, 2331102), (12, 1942585), (15, 1554068), (20, 1165551), (30, 777034), (60, 388517), (107, 217860), (214, 108930), (321, 72620), (428, 54465), (535, 43572), (642, 36310), (1070, 21786), (1284, 18155), (1605, 14524), (2140, 10893), (3210, 7262), (3631, 6420)]