2018532060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{38803}}^1$

素因数の和:38852

約数の個数: 108

約数和(自身を含む): 6504404088

約数和(自身を除く): 4485872028

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, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1530, 1734, 2601, 2890, 3060, 3468, 4335, 5202, 5780, 8670, 10404, 13005, 17340, 26010, 38803, 52020, 77606, 116409, 155212, 194015, 232818, 349227, 388030, 465636, 582045, 659651, 698454, 776060, 1164090, 1319302, 1396908, 1746135, 1978953, 2328180, 2638604, 3298255, 3492270, 3957906, 5936859, 6596510, 6984540, 7915812, 9894765, 11214067, 11873718, 13193020, 19789530, 22428134, 23747436, 29684295, 33642201, 39579060, 44856268, 56070335, 59368590, 67284402, 100926603, 112140670, 118737180, 134568804, 168211005, 201853206, 224281340, 336422010, 403706412, 504633015, 672844020, 1009266030, 2018532060]

約数ペア:

[(1, 2018532060), (2, 1009266030), (3, 672844020), (4, 504633015), (5, 403706412), (6, 336422010), (9, 224281340), (10, 201853206), (12, 168211005), (15, 134568804), (17, 118737180), (18, 112140670), (20, 100926603), (30, 67284402), (34, 59368590), (36, 56070335), (45, 44856268), (51, 39579060), (60, 33642201), (68, 29684295), (85, 23747436), (90, 22428134), (102, 19789530), (153, 13193020), (170, 11873718), (180, 11214067), (204, 9894765), (255, 7915812), (289, 6984540), (306, 6596510), (340, 5936859), (510, 3957906), (578, 3492270), (612, 3298255), (765, 2638604), (867, 2328180), (1020, 1978953), (1156, 1746135), (1445, 1396908), (1530, 1319302), (1734, 1164090), (2601, 776060), (2890, 698454), (3060, 659651), (3468, 582045), (4335, 465636), (5202, 388030), (5780, 349227), (8670, 232818), (10404, 194015), (13005, 155212), (17340, 116409), (26010, 77606), (38803, 52020)]