47206620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15427}}^1$

素因数の和:15459

約数の個数: 72

約数和(自身を含む): 151626384

約数和(自身を除く): 104419764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 15427, 30854, 46281, 61708, 77135, 92562, 138843, 154270, 185124, 231405, 262259, 277686, 308540, 462810, 524518, 555372, 694215, 786777, 925620, 1049036, 1311295, 1388430, 1573554, 2360331, 2622590, 2776860, 3147108, 3933885, 4720662, 5245180, 7867770, 9441324, 11801655, 15735540, 23603310, 47206620]

約数ペア:

[(1, 47206620), (2, 23603310), (3, 15735540), (4, 11801655), (5, 9441324), (6, 7867770), (9, 5245180), (10, 4720662), (12, 3933885), (15, 3147108), (17, 2776860), (18, 2622590), (20, 2360331), (30, 1573554), (34, 1388430), (36, 1311295), (45, 1049036), (51, 925620), (60, 786777), (68, 694215), (85, 555372), (90, 524518), (102, 462810), (153, 308540), (170, 277686), (180, 262259), (204, 231405), (255, 185124), (306, 154270), (340, 138843), (510, 92562), (612, 77135), (765, 61708), (1020, 46281), (1530, 30854), (3060, 15427)]