137811060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1999}}^1$

素因数の和:2397

約数の個数: 72

約数和(自身を含む): 419328000

約数和(自身を除く): 281516940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 766, 1149, 1532, 1915, 1999, 2298, 3447, 3830, 3998, 4596, 5745, 5997, 6894, 7660, 7996, 9995, 11490, 11994, 13788, 17235, 17991, 19990, 22980, 23988, 29985, 34470, 35982, 39980, 59970, 68940, 71964, 89955, 119940, 179910, 359820, 765617, 1531234, 2296851, 3062468, 3828085, 4593702, 6890553, 7656170, 9187404, 11484255, 13781106, 15312340, 22968510, 27562212, 34452765, 45937020, 68905530, 137811060]

約数ペア:

[(1, 137811060), (2, 68905530), (3, 45937020), (4, 34452765), (5, 27562212), (6, 22968510), (9, 15312340), (10, 13781106), (12, 11484255), (15, 9187404), (18, 7656170), (20, 6890553), (30, 4593702), (36, 3828085), (45, 3062468), (60, 2296851), (90, 1531234), (180, 765617), (383, 359820), (766, 179910), (1149, 119940), (1532, 89955), (1915, 71964), (1999, 68940), (2298, 59970), (3447, 39980), (3830, 35982), (3998, 34470), (4596, 29985), (5745, 23988), (5997, 22980), (6894, 19990), (7660, 17991), (7996, 17235), (9995, 13788), (11490, 11994)]