73199790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47843}}^1$

素因数の和:47873

約数の個数: 48

約数和(自身を含む): 201518928

約数和(自身を除く): 128319138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 47843, 95686, 143529, 239215, 287058, 430587, 478430, 717645, 813331, 861174, 1435290, 1626662, 2152935, 2439993, 4066655, 4305870, 4879986, 7319979, 8133310, 12199965, 14639958, 24399930, 36599895, 73199790]

約数ペア:

[(1, 73199790), (2, 36599895), (3, 24399930), (5, 14639958), (6, 12199965), (9, 8133310), (10, 7319979), (15, 4879986), (17, 4305870), (18, 4066655), (30, 2439993), (34, 2152935), (45, 1626662), (51, 1435290), (85, 861174), (90, 813331), (102, 717645), (153, 478430), (170, 430587), (255, 287058), (306, 239215), (510, 143529), (765, 95686), (1530, 47843)]