332988030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1237}}^1$

素因数の和:2250

約数の個数: 64

約数和(自身を含む): 889577280

約数和(自身を除く): 556589250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 997, 1237, 1994, 2474, 2991, 3711, 4985, 5982, 6185, 7422, 8973, 9970, 11133, 12370, 14955, 17946, 18555, 22266, 26919, 29910, 33399, 37110, 44865, 53838, 55665, 66798, 89730, 111330, 134595, 166995, 269190, 333990, 1233289, 2466578, 3699867, 6166445, 7399734, 11099601, 12332890, 18499335, 22199202, 33298803, 36998670, 55498005, 66597606, 110996010, 166494015, 332988030]

約数ペア:

[(1, 332988030), (2, 166494015), (3, 110996010), (5, 66597606), (6, 55498005), (9, 36998670), (10, 33298803), (15, 22199202), (18, 18499335), (27, 12332890), (30, 11099601), (45, 7399734), (54, 6166445), (90, 3699867), (135, 2466578), (270, 1233289), (997, 333990), (1237, 269190), (1994, 166995), (2474, 134595), (2991, 111330), (3711, 89730), (4985, 66798), (5982, 55665), (6185, 53838), (7422, 44865), (8973, 37110), (9970, 33399), (11133, 29910), (12370, 26919), (14955, 22266), (17946, 18555)]