206859060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67601}}^1$

素因数の和:67633

約数の個数: 72

約数和(自身を含む): 664392456

約数和(自身を除く): 457533396

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, 67601, 135202, 202803, 270404, 338005, 405606, 608409, 676010, 811212, 1014015, 1149217, 1216818, 1352020, 2028030, 2298434, 2433636, 3042045, 3447651, 4056060, 4596868, 5746085, 6084090, 6895302, 10342953, 11492170, 12168180, 13790604, 17238255, 20685906, 22984340, 34476510, 41371812, 51714765, 68953020, 103429530, 206859060]

約数ペア:

[(1, 206859060), (2, 103429530), (3, 68953020), (4, 51714765), (5, 41371812), (6, 34476510), (9, 22984340), (10, 20685906), (12, 17238255), (15, 13790604), (17, 12168180), (18, 11492170), (20, 10342953), (30, 6895302), (34, 6084090), (36, 5746085), (45, 4596868), (51, 4056060), (60, 3447651), (68, 3042045), (85, 2433636), (90, 2298434), (102, 2028030), (153, 1352020), (170, 1216818), (180, 1149217), (204, 1014015), (255, 811212), (306, 676010), (340, 608409), (510, 405606), (612, 338005), (765, 270404), (1020, 202803), (1530, 135202), (3060, 67601)]