16666290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3664

約数の個数: 64

約数和(自身を含む): 47070720

約数和(自身を除く): 30404430

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, 3631, 4590, 7262, 10893, 18155, 21786, 32679, 36310, 54465, 61727, 65358, 98037, 108930, 123454, 163395, 185181, 196074, 308635, 326790, 370362, 490185, 555543, 617270, 925905, 980370, 1111086, 1666629, 1851810, 2777715, 3333258, 5555430, 8333145, 16666290]

約数ペア:

[(1, 16666290), (2, 8333145), (3, 5555430), (5, 3333258), (6, 2777715), (9, 1851810), (10, 1666629), (15, 1111086), (17, 980370), (18, 925905), (27, 617270), (30, 555543), (34, 490185), (45, 370362), (51, 326790), (54, 308635), (85, 196074), (90, 185181), (102, 163395), (135, 123454), (153, 108930), (170, 98037), (255, 65358), (270, 61727), (306, 54465), (459, 36310), (510, 32679), (765, 21786), (918, 18155), (1530, 10893), (2295, 7262), (3631, 4590)]