3056559720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{65479}}^1$

素因数の和:65882

約数の個数: 64

約数和(自身を含む): 9193392000

約数和(自身を除く): 6136832280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 7780, 9336, 11670, 15560, 23340, 46680, 65479, 130958, 196437, 261916, 327395, 392874, 523832, 654790, 785748, 982185, 1309580, 1571496, 1964370, 2619160, 3928740, 7857480, 25471331, 50942662, 76413993, 101885324, 127356655, 152827986, 203770648, 254713310, 305655972, 382069965, 509426620, 611311944, 764139930, 1018853240, 1528279860, 3056559720]

約数ペア:

[(1, 3056559720), (2, 1528279860), (3, 1018853240), (4, 764139930), (5, 611311944), (6, 509426620), (8, 382069965), (10, 305655972), (12, 254713310), (15, 203770648), (20, 152827986), (24, 127356655), (30, 101885324), (40, 76413993), (60, 50942662), (120, 25471331), (389, 7857480), (778, 3928740), (1167, 2619160), (1556, 1964370), (1945, 1571496), (2334, 1309580), (3112, 982185), (3890, 785748), (4668, 654790), (5835, 523832), (7780, 392874), (9336, 327395), (11670, 261916), (15560, 196437), (23340, 130958), (46680, 65479)]