75399930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16427}}^1$

素因数の和:16460

約数の個数: 64

約数和(自身を含む): 212906880

約数和(自身を除く): 137506950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 16427, 32854, 49281, 82135, 98562, 147843, 164270, 246405, 279259, 295686, 443529, 492810, 558518, 739215, 837777, 887058, 1396295, 1478430, 1675554, 2217645, 2513331, 2792590, 4188885, 4435290, 5026662, 7539993, 8377770, 12566655, 15079986, 25133310, 37699965, 75399930]

約数ペア:

[(1, 75399930), (2, 37699965), (3, 25133310), (5, 15079986), (6, 12566655), (9, 8377770), (10, 7539993), (15, 5026662), (17, 4435290), (18, 4188885), (27, 2792590), (30, 2513331), (34, 2217645), (45, 1675554), (51, 1478430), (54, 1396295), (85, 887058), (90, 837777), (102, 739215), (135, 558518), (153, 492810), (170, 443529), (255, 295686), (270, 279259), (306, 246405), (459, 164270), (510, 147843), (765, 98562), (918, 82135), (1530, 49281), (2295, 32854), (4590, 16427)]