16924860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5531}}^1$

素因数の和:5563

約数の個数: 72

約数和(自身を含む): 54368496

約数和(自身を除く): 37443636

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, 5531, 11062, 16593, 22124, 27655, 33186, 49779, 55310, 66372, 82965, 94027, 99558, 110620, 165930, 188054, 199116, 248895, 282081, 331860, 376108, 470135, 497790, 564162, 846243, 940270, 995580, 1128324, 1410405, 1692486, 1880540, 2820810, 3384972, 4231215, 5641620, 8462430, 16924860]

約数ペア:

[(1, 16924860), (2, 8462430), (3, 5641620), (4, 4231215), (5, 3384972), (6, 2820810), (9, 1880540), (10, 1692486), (12, 1410405), (15, 1128324), (17, 995580), (18, 940270), (20, 846243), (30, 564162), (34, 497790), (36, 470135), (45, 376108), (51, 331860), (60, 282081), (68, 248895), (85, 199116), (90, 188054), (102, 165930), (153, 110620), (170, 99558), (180, 94027), (204, 82965), (255, 66372), (306, 55310), (340, 49779), (510, 33186), (612, 27655), (765, 22124), (1020, 16593), (1530, 11062), (3060, 5531)]