8521418160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3945101}}^1$

素因数の和:3945123

約数の個数: 80

約数和(自身を含む): 29351558880

約数和(自身を除く): 20830140720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3945101, 7890202, 11835303, 15780404, 19725505, 23670606, 31560808, 35505909, 39451010, 47341212, 59176515, 63121616, 71011818, 78902020, 94682424, 106517727, 118353030, 142023636, 157804040, 177529545, 189364848, 213035454, 236706060, 284047272, 315608080, 355059090, 426070908, 473412120, 532588635, 568094544, 710118180, 852141816, 946824240, 1065177270, 1420236360, 1704283632, 2130354540, 2840472720, 4260709080, 8521418160]

約数ペア:

[(1, 8521418160), (2, 4260709080), (3, 2840472720), (4, 2130354540), (5, 1704283632), (6, 1420236360), (8, 1065177270), (9, 946824240), (10, 852141816), (12, 710118180), (15, 568094544), (16, 532588635), (18, 473412120), (20, 426070908), (24, 355059090), (27, 315608080), (30, 284047272), (36, 236706060), (40, 213035454), (45, 189364848), (48, 177529545), (54, 157804040), (60, 142023636), (72, 118353030), (80, 106517727), (90, 94682424), (108, 78902020), (120, 71011818), (135, 63121616), (144, 59176515), (180, 47341212), (216, 39451010), (240, 35505909), (270, 31560808), (360, 23670606), (432, 19725505), (540, 15780404), (720, 11835303), (1080, 7890202), (2160, 3945101)]