7846620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6883}}^1$

素因数の和:6914

約数の個数: 48

約数和(自身を含む): 23130240

約数和(自身を除く): 15283620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 6883, 13766, 20649, 27532, 34415, 41298, 68830, 82596, 103245, 130777, 137660, 206490, 261554, 392331, 412980, 523108, 653885, 784662, 1307770, 1569324, 1961655, 2615540, 3923310, 7846620]

約数ペア:

[(1, 7846620), (2, 3923310), (3, 2615540), (4, 1961655), (5, 1569324), (6, 1307770), (10, 784662), (12, 653885), (15, 523108), (19, 412980), (20, 392331), (30, 261554), (38, 206490), (57, 137660), (60, 130777), (76, 103245), (95, 82596), (114, 68830), (190, 41298), (228, 34415), (285, 27532), (380, 20649), (570, 13766), (1140, 6883)]