84403860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{7069}}^1$

素因数の和:7280

約数の個数: 48

約数和(自身を含む): 237552000

約数和(自身を除く): 153148140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 7069, 11940, 14138, 21207, 28276, 35345, 42414, 70690, 84828, 106035, 141380, 212070, 424140, 1406731, 2813462, 4220193, 5626924, 7033655, 8440386, 14067310, 16880772, 21100965, 28134620, 42201930, 84403860]

約数ペア:

[(1, 84403860), (2, 42201930), (3, 28134620), (4, 21100965), (5, 16880772), (6, 14067310), (10, 8440386), (12, 7033655), (15, 5626924), (20, 4220193), (30, 2813462), (60, 1406731), (199, 424140), (398, 212070), (597, 141380), (796, 106035), (995, 84828), (1194, 70690), (1990, 42414), (2388, 35345), (2985, 28276), (3980, 21207), (5970, 14138), (7069, 11940)]