9499860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 29189160

約数和(自身を除く): 19689300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 593, 801, 890, 1068, 1186, 1335, 1602, 1779, 1780, 2372, 2670, 2965, 3204, 3558, 4005, 5337, 5340, 5930, 7116, 8010, 8895, 10674, 11860, 16020, 17790, 21348, 26685, 35580, 52777, 53370, 105554, 106740, 158331, 211108, 263885, 316662, 474993, 527770, 633324, 791655, 949986, 1055540, 1583310, 1899972, 2374965, 3166620, 4749930, 9499860]

約数ペア:

[(1, 9499860), (2, 4749930), (3, 3166620), (4, 2374965), (5, 1899972), (6, 1583310), (9, 1055540), (10, 949986), (12, 791655), (15, 633324), (18, 527770), (20, 474993), (30, 316662), (36, 263885), (45, 211108), (60, 158331), (89, 106740), (90, 105554), (178, 53370), (180, 52777), (267, 35580), (356, 26685), (445, 21348), (534, 17790), (593, 16020), (801, 11860), (890, 10674), (1068, 8895), (1186, 8010), (1335, 7116), (1602, 5930), (1779, 5340), (1780, 5337), (2372, 4005), (2670, 3558), (2965, 3204)]