61313220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6679}}^1$

素因数の和:6714

約数の個数: 96

約数和(自身を含む): 202003200

約数和(自身を除く): 140689980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 6679, 9180, 13358, 20037, 26716, 33395, 40074, 60111, 66790, 80148, 100185, 113543, 120222, 133580, 180333, 200370, 227086, 240444, 300555, 340629, 360666, 400740, 454172, 567715, 601110, 681258, 721332, 901665, 1021887, 1135430, 1202220, 1362516, 1703145, 1803330, 2043774, 2270860, 3065661, 3406290, 3606660, 4087548, 5109435, 6131322, 6812580, 10218870, 12262644, 15328305, 20437740, 30656610, 61313220]

約数ペア:

[(1, 61313220), (2, 30656610), (3, 20437740), (4, 15328305), (5, 12262644), (6, 10218870), (9, 6812580), (10, 6131322), (12, 5109435), (15, 4087548), (17, 3606660), (18, 3406290), (20, 3065661), (27, 2270860), (30, 2043774), (34, 1803330), (36, 1703145), (45, 1362516), (51, 1202220), (54, 1135430), (60, 1021887), (68, 901665), (85, 721332), (90, 681258), (102, 601110), (108, 567715), (135, 454172), (153, 400740), (170, 360666), (180, 340629), (204, 300555), (255, 240444), (270, 227086), (306, 200370), (340, 180333), (459, 133580), (510, 120222), (540, 113543), (612, 100185), (765, 80148), (918, 66790), (1020, 60111), (1530, 40074), (1836, 33395), (2295, 26716), (3060, 20037), (4590, 13358), (6679, 9180)]