68250060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{599}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 213696000

約数和(自身を除く): 145445940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 211, 270, 422, 540, 599, 633, 844, 1055, 1198, 1266, 1797, 1899, 2110, 2396, 2532, 2995, 3165, 3594, 3798, 4220, 5391, 5697, 5990, 6330, 7188, 7596, 8985, 9495, 10782, 11394, 11980, 12660, 16173, 17970, 18990, 21564, 22788, 26955, 28485, 32346, 35940, 37980, 53910, 56970, 64692, 80865, 107820, 113940, 126389, 161730, 252778, 323460, 379167, 505556, 631945, 758334, 1137501, 1263890, 1516668, 1895835, 2275002, 2527780, 3412503, 3791670, 4550004, 5687505, 6825006, 7583340, 11375010, 13650012, 17062515, 22750020, 34125030, 68250060]

約数ペア:

[(1, 68250060), (2, 34125030), (3, 22750020), (4, 17062515), (5, 13650012), (6, 11375010), (9, 7583340), (10, 6825006), (12, 5687505), (15, 4550004), (18, 3791670), (20, 3412503), (27, 2527780), (30, 2275002), (36, 1895835), (45, 1516668), (54, 1263890), (60, 1137501), (90, 758334), (108, 631945), (135, 505556), (180, 379167), (211, 323460), (270, 252778), (422, 161730), (540, 126389), (599, 113940), (633, 107820), (844, 80865), (1055, 64692), (1198, 56970), (1266, 53910), (1797, 37980), (1899, 35940), (2110, 32346), (2396, 28485), (2532, 26955), (2995, 22788), (3165, 21564), (3594, 18990), (3798, 17970), (4220, 16173), (5391, 12660), (5697, 11980), (5990, 11394), (6330, 10782), (7188, 9495), (7596, 8985)]