16494930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10781}}^1$

素因数の和:10811

約数の個数: 48

約数和(自身を含む): 45413784

約数和(自身を除く): 28918854

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, 10781, 21562, 32343, 53905, 64686, 97029, 107810, 161715, 183277, 194058, 323430, 366554, 485145, 549831, 916385, 970290, 1099662, 1649493, 1832770, 2749155, 3298986, 5498310, 8247465, 16494930]

約数ペア:

[(1, 16494930), (2, 8247465), (3, 5498310), (5, 3298986), (6, 2749155), (9, 1832770), (10, 1649493), (15, 1099662), (17, 970290), (18, 916385), (30, 549831), (34, 485145), (45, 366554), (51, 323430), (85, 194058), (90, 183277), (102, 161715), (153, 107810), (170, 97029), (255, 64686), (306, 53905), (510, 32343), (765, 21562), (1530, 10781)]