55888380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{34499}}^1$

素因数の和:34520

約数の個数: 60

約数和(自身を含む): 175329000

約数和(自身を除く): 119440620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 34499, 68998, 103497, 137996, 172495, 206994, 310491, 344990, 413988, 517485, 620982, 689980, 931473, 1034970, 1241964, 1552455, 1862946, 2069940, 2794419, 3104910, 3725892, 4657365, 5588838, 6209820, 9314730, 11177676, 13972095, 18629460, 27944190, 55888380]

約数ペア:

[(1, 55888380), (2, 27944190), (3, 18629460), (4, 13972095), (5, 11177676), (6, 9314730), (9, 6209820), (10, 5588838), (12, 4657365), (15, 3725892), (18, 3104910), (20, 2794419), (27, 2069940), (30, 1862946), (36, 1552455), (45, 1241964), (54, 1034970), (60, 931473), (81, 689980), (90, 620982), (108, 517485), (135, 413988), (162, 344990), (180, 310491), (270, 206994), (324, 172495), (405, 137996), (540, 103497), (810, 68998), (1620, 34499)]