108203880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1429}}^1$

素因数の和:2074

約数の個数: 64

約数和(自身を含む): 325353600

約数和(自身を除く): 217149720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1429, 1893, 2524, 2858, 3155, 3786, 4287, 5048, 5716, 6310, 7145, 7572, 8574, 9465, 11432, 12620, 14290, 15144, 17148, 18930, 21435, 25240, 28580, 34296, 37860, 42870, 57160, 75720, 85740, 171480, 901699, 1803398, 2705097, 3606796, 4508495, 5410194, 7213592, 9016990, 10820388, 13525485, 18033980, 21640776, 27050970, 36067960, 54101940, 108203880]

約数ペア:

[(1, 108203880), (2, 54101940), (3, 36067960), (4, 27050970), (5, 21640776), (6, 18033980), (8, 13525485), (10, 10820388), (12, 9016990), (15, 7213592), (20, 5410194), (24, 4508495), (30, 3606796), (40, 2705097), (60, 1803398), (120, 901699), (631, 171480), (1262, 85740), (1429, 75720), (1893, 57160), (2524, 42870), (2858, 37860), (3155, 34296), (3786, 28580), (4287, 25240), (5048, 21435), (5716, 18930), (6310, 17148), (7145, 15144), (7572, 14290), (8574, 12620), (9465, 11432)]