196620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 574560

約数和(自身を除く): 377940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 113, 116, 145, 174, 226, 290, 339, 348, 435, 452, 565, 580, 678, 870, 1130, 1356, 1695, 1740, 2260, 3277, 3390, 6554, 6780, 9831, 13108, 16385, 19662, 32770, 39324, 49155, 65540, 98310, 196620]

約数ペア:

[(1, 196620), (2, 98310), (3, 65540), (4, 49155), (5, 39324), (6, 32770), (10, 19662), (12, 16385), (15, 13108), (20, 9831), (29, 6780), (30, 6554), (58, 3390), (60, 3277), (87, 2260), (113, 1740), (116, 1695), (145, 1356), (174, 1130), (226, 870), (290, 678), (339, 580), (348, 565), (435, 452)]