470334510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{26261}}^1$

素因数の和:26473

約数の個数: 48

約数和(自身を含む): 1229061600

約数和(自身を除く): 758727090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5970, 8955, 17910, 26261, 52522, 78783, 131305, 157566, 236349, 262610, 393915, 472698, 787830, 1181745, 2363490, 5225939, 10451878, 15677817, 26129695, 31355634, 47033451, 52259390, 78389085, 94066902, 156778170, 235167255, 470334510]

約数ペア:

[(1, 470334510), (2, 235167255), (3, 156778170), (5, 94066902), (6, 78389085), (9, 52259390), (10, 47033451), (15, 31355634), (18, 26129695), (30, 15677817), (45, 10451878), (90, 5225939), (199, 2363490), (398, 1181745), (597, 787830), (995, 472698), (1194, 393915), (1791, 262610), (1990, 236349), (2985, 157566), (3582, 131305), (5970, 78783), (8955, 52522), (17910, 26261)]