15433620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15131}}^1$

素因数の和:15160

約数の個数: 48

約数和(自身を含む): 45759168

約数和(自身を除く): 30325548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 15131, 30262, 45393, 60524, 75655, 90786, 151310, 181572, 226965, 257227, 302620, 453930, 514454, 771681, 907860, 1028908, 1286135, 1543362, 2572270, 3086724, 3858405, 5144540, 7716810, 15433620]

約数ペア:

[(1, 15433620), (2, 7716810), (3, 5144540), (4, 3858405), (5, 3086724), (6, 2572270), (10, 1543362), (12, 1286135), (15, 1028908), (17, 907860), (20, 771681), (30, 514454), (34, 453930), (51, 302620), (60, 257227), (68, 226965), (85, 181572), (102, 151310), (170, 90786), (204, 75655), (255, 60524), (340, 45393), (510, 30262), (1020, 15131)]