84371130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40759}}^1$

素因数の和:40795

約数の個数: 48

約数和(自身を含む): 228908160

約数和(自身を除く): 144537030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 40759, 81518, 122277, 203795, 244554, 366831, 407590, 611385, 733662, 937457, 1222770, 1834155, 1874914, 2812371, 3668310, 4687285, 5624742, 8437113, 9374570, 14061855, 16874226, 28123710, 42185565, 84371130]

約数ペア:

[(1, 84371130), (2, 42185565), (3, 28123710), (5, 16874226), (6, 14061855), (9, 9374570), (10, 8437113), (15, 5624742), (18, 4687285), (23, 3668310), (30, 2812371), (45, 1874914), (46, 1834155), (69, 1222770), (90, 937457), (115, 733662), (138, 611385), (207, 407590), (230, 366831), (345, 244554), (414, 203795), (690, 122277), (1035, 81518), (2070, 40759)]