80418810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{116549}}^1$

素因数の和:116582

約数の個数: 32

約数和(自身を含む): 201398400

約数和(自身を除く): 120979590

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 116549, 233098, 349647, 582745, 699294, 1165490, 1748235, 2680627, 3496470, 5361254, 8041881, 13403135, 16083762, 26806270, 40209405, 80418810]

約数ペア:

[(1, 80418810), (2, 40209405), (3, 26806270), (5, 16083762), (6, 13403135), (10, 8041881), (15, 5361254), (23, 3496470), (30, 2680627), (46, 1748235), (69, 1165490), (115, 699294), (138, 582745), (230, 349647), (345, 233098), (690, 116549)]