69306570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1303}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 185898240

約数和(自身を除く): 116591670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 985, 1182, 1303, 1773, 1970, 2606, 2955, 3546, 3909, 5319, 5910, 6515, 7818, 8865, 10638, 11727, 13030, 17730, 19545, 23454, 26595, 35181, 39090, 53190, 58635, 70362, 117270, 175905, 256691, 351810, 513382, 770073, 1283455, 1540146, 2310219, 2566910, 3850365, 4620438, 6930657, 7700730, 11551095, 13861314, 23102190, 34653285, 69306570]

約数ペア:

[(1, 69306570), (2, 34653285), (3, 23102190), (5, 13861314), (6, 11551095), (9, 7700730), (10, 6930657), (15, 4620438), (18, 3850365), (27, 2566910), (30, 2310219), (45, 1540146), (54, 1283455), (90, 770073), (135, 513382), (197, 351810), (270, 256691), (394, 175905), (591, 117270), (985, 70362), (1182, 58635), (1303, 53190), (1773, 39090), (1970, 35181), (2606, 26595), (2955, 23454), (3546, 19545), (3909, 17730), (5319, 13030), (5910, 11727), (6515, 10638), (7818, 8865)]