9259860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 26119296

約数和(自身を除く): 16859436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 983, 1570, 1884, 1966, 2355, 2949, 3140, 3932, 4710, 4915, 5898, 9420, 9830, 11796, 14745, 19660, 29490, 58980, 154331, 308662, 462993, 617324, 771655, 925986, 1543310, 1851972, 2314965, 3086620, 4629930, 9259860]

約数ペア:

[(1, 9259860), (2, 4629930), (3, 3086620), (4, 2314965), (5, 1851972), (6, 1543310), (10, 925986), (12, 771655), (15, 617324), (20, 462993), (30, 308662), (60, 154331), (157, 58980), (314, 29490), (471, 19660), (628, 14745), (785, 11796), (942, 9830), (983, 9420), (1570, 5898), (1884, 4915), (1966, 4710), (2355, 3932), (2949, 3140)]