77713091880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13778917}}^1$

素因数の和:13778978

約数の個数: 64

約数和(自身を含む): 238099703040

約数和(自身を除く): 160386611160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 13778917, 27557834, 41336751, 55115668, 68894585, 82673502, 110231336, 137789170, 165347004, 206683755, 275578340, 330694008, 413367510, 551156680, 647609099, 826735020, 1295218198, 1653470040, 1942827297, 2590436396, 3238045495, 3885654594, 5180872792, 6476090990, 7771309188, 9714136485, 12952181980, 15542618376, 19428272970, 25904363960, 38856545940, 77713091880]

約数ペア:

[(1, 77713091880), (2, 38856545940), (3, 25904363960), (4, 19428272970), (5, 15542618376), (6, 12952181980), (8, 9714136485), (10, 7771309188), (12, 6476090990), (15, 5180872792), (20, 3885654594), (24, 3238045495), (30, 2590436396), (40, 1942827297), (47, 1653470040), (60, 1295218198), (94, 826735020), (120, 647609099), (141, 551156680), (188, 413367510), (235, 330694008), (282, 275578340), (376, 206683755), (470, 165347004), (564, 137789170), (705, 110231336), (940, 82673502), (1128, 68894585), (1410, 55115668), (1880, 41336751), (2820, 27557834), (5640, 13778917)]