112472220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{267791}}^1$

素因数の和:267810

約数の個数: 48

約数和(自身を含む): 359912448

約数和(自身を除く): 247440228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 267791, 535582, 803373, 1071164, 1338955, 1606746, 1874537, 2677910, 3213492, 3749074, 4016865, 5355820, 5623611, 7498148, 8033730, 9372685, 11247222, 16067460, 18745370, 22494444, 28118055, 37490740, 56236110, 112472220]

約数ペア:

[(1, 112472220), (2, 56236110), (3, 37490740), (4, 28118055), (5, 22494444), (6, 18745370), (7, 16067460), (10, 11247222), (12, 9372685), (14, 8033730), (15, 7498148), (20, 5623611), (21, 5355820), (28, 4016865), (30, 3749074), (35, 3213492), (42, 2677910), (60, 1874537), (70, 1606746), (84, 1338955), (105, 1071164), (140, 803373), (210, 535582), (420, 267791)]