1422421260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1823617}}^1$

素因数の和:1823642

約数の個数: 48

約数和(自身を含む): 4289149536

約数和(自身を除く): 2866728276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1823617, 3647234, 5470851, 7294468, 9118085, 10941702, 18236170, 21883404, 23707021, 27354255, 36472340, 47414042, 54708510, 71121063, 94828084, 109417020, 118535105, 142242126, 237070210, 284484252, 355605315, 474140420, 711210630, 1422421260]

約数ペア:

[(1, 1422421260), (2, 711210630), (3, 474140420), (4, 355605315), (5, 284484252), (6, 237070210), (10, 142242126), (12, 118535105), (13, 109417020), (15, 94828084), (20, 71121063), (26, 54708510), (30, 47414042), (39, 36472340), (52, 27354255), (60, 23707021), (65, 21883404), (78, 18236170), (130, 10941702), (156, 9118085), (195, 7294468), (260, 5470851), (390, 3647234), (780, 1823617)]