85824540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{476803}}^1$

素因数の和:476818

約数の個数: 36

約数和(自身を含む): 260334984

約数和(自身を除く): 174510444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 476803, 953606, 1430409, 1907212, 2384015, 2860818, 4291227, 4768030, 5721636, 7152045, 8582454, 9536060, 14304090, 17164908, 21456135, 28608180, 42912270, 85824540]

約数ペア:

[(1, 85824540), (2, 42912270), (3, 28608180), (4, 21456135), (5, 17164908), (6, 14304090), (9, 9536060), (10, 8582454), (12, 7152045), (15, 5721636), (18, 4768030), (20, 4291227), (30, 2860818), (36, 2384015), (45, 1907212), (60, 1430409), (90, 953606), (180, 476803)]