18601740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6079}}^1$

素因数の和:6111

約数の個数: 72

約数和(自身を含む): 59754240

約数和(自身を除く): 41152500

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, 6079, 12158, 18237, 24316, 30395, 36474, 54711, 60790, 72948, 91185, 103343, 109422, 121580, 182370, 206686, 218844, 273555, 310029, 364740, 413372, 516715, 547110, 620058, 930087, 1033430, 1094220, 1240116, 1550145, 1860174, 2066860, 3100290, 3720348, 4650435, 6200580, 9300870, 18601740]

約数ペア:

[(1, 18601740), (2, 9300870), (3, 6200580), (4, 4650435), (5, 3720348), (6, 3100290), (9, 2066860), (10, 1860174), (12, 1550145), (15, 1240116), (17, 1094220), (18, 1033430), (20, 930087), (30, 620058), (34, 547110), (36, 516715), (45, 413372), (51, 364740), (60, 310029), (68, 273555), (85, 218844), (90, 206686), (102, 182370), (153, 121580), (170, 109422), (180, 103343), (204, 91185), (255, 72948), (306, 60790), (340, 54711), (510, 36474), (612, 30395), (765, 24316), (1020, 18237), (1530, 12158), (3060, 6079)]