49836420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{276869}}^1$

素因数の和:276884

約数の個数: 36

約数和(自身を含む): 151171020

約数和(自身を除く): 101334600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 276869, 553738, 830607, 1107476, 1384345, 1661214, 2491821, 2768690, 3322428, 4153035, 4983642, 5537380, 8306070, 9967284, 12459105, 16612140, 24918210, 49836420]

約数ペア:

[(1, 49836420), (2, 24918210), (3, 16612140), (4, 12459105), (5, 9967284), (6, 8306070), (9, 5537380), (10, 4983642), (12, 4153035), (15, 3322428), (18, 2768690), (20, 2491821), (30, 1661214), (36, 1384345), (45, 1107476), (60, 830607), (90, 553738), (180, 276869)]