450180510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{88793}}^1$

素因数の和:88829

約数の個数: 48

約数和(自身を含む): 1169949744

約数和(自身を除く): 719769234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 88793, 177586, 266379, 443965, 532758, 887930, 1154309, 1331895, 2308618, 2663790, 3462927, 5771545, 6925854, 11543090, 15006017, 17314635, 30012034, 34629270, 45018051, 75030085, 90036102, 150060170, 225090255, 450180510]

約数ペア:

[(1, 450180510), (2, 225090255), (3, 150060170), (5, 90036102), (6, 75030085), (10, 45018051), (13, 34629270), (15, 30012034), (26, 17314635), (30, 15006017), (39, 11543090), (65, 6925854), (78, 5771545), (130, 3462927), (169, 2663790), (195, 2308618), (338, 1331895), (390, 1154309), (507, 887930), (845, 532758), (1014, 443965), (1690, 266379), (2535, 177586), (5070, 88793)]