2100036180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9851}}^1$

素因数の和:9910

約数の個数: 192

約数和(自身を含む): 7150187520

約数和(自身を除く): 5050151340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 19, 20, 22, 30, 33, 34, 38, 44, 51, 55, 57, 60, 66, 68, 76, 85, 95, 102, 110, 114, 132, 165, 170, 187, 190, 204, 209, 220, 228, 255, 285, 323, 330, 340, 374, 380, 418, 510, 561, 570, 627, 646, 660, 748, 836, 935, 969, 1020, 1045, 1122, 1140, 1254, 1292, 1615, 1870, 1938, 2090, 2244, 2508, 2805, 3135, 3230, 3553, 3740, 3876, 4180, 4845, 5610, 6270, 6460, 7106, 9690, 9851, 10659, 11220, 12540, 14212, 17765, 19380, 19702, 21318, 29553, 35530, 39404, 42636, 49255, 53295, 59106, 71060, 98510, 106590, 108361, 118212, 147765, 167467, 187169, 197020, 213180, 216722, 295530, 325083, 334934, 374338, 433444, 502401, 541805, 561507, 591060, 650166, 669868, 748676, 837335, 935845, 1004802, 1083610, 1123014, 1300332, 1625415, 1674670, 1842137, 1871690, 2009604, 2058859, 2167220, 2246028, 2512005, 2807535, 3181873, 3250830, 3349340, 3684274, 3743380, 4117718, 5024010, 5526411, 5615070, 6176577, 6363746, 6501660, 7368548, 8235436, 9210685, 9545619, 10048020, 10294295, 11052822, 11230140, 12353154, 12727492, 15909365, 18421370, 19091238, 20588590, 22105644, 24706308, 27632055, 30882885, 31818730, 35000603, 36842740, 38182476, 41177180, 47728095, 55264110, 61765770, 63637460, 70001206, 95456190, 105001809, 110528220, 123531540, 140002412, 175003015, 190912380, 210003618, 350006030, 420007236, 525009045, 700012060, 1050018090, 2100036180]

約数ペア:

[(1, 2100036180), (2, 1050018090), (3, 700012060), (4, 525009045), (5, 420007236), (6, 350006030), (10, 210003618), (11, 190912380), (12, 175003015), (15, 140002412), (17, 123531540), (19, 110528220), (20, 105001809), (22, 95456190), (30, 70001206), (33, 63637460), (34, 61765770), (38, 55264110), (44, 47728095), (51, 41177180), (55, 38182476), (57, 36842740), (60, 35000603), (66, 31818730), (68, 30882885), (76, 27632055), (85, 24706308), (95, 22105644), (102, 20588590), (110, 19091238), (114, 18421370), (132, 15909365), (165, 12727492), (170, 12353154), (187, 11230140), (190, 11052822), (204, 10294295), (209, 10048020), (220, 9545619), (228, 9210685), (255, 8235436), (285, 7368548), (323, 6501660), (330, 6363746), (340, 6176577), (374, 5615070), (380, 5526411), (418, 5024010), (510, 4117718), (561, 3743380), (570, 3684274), (627, 3349340), (646, 3250830), (660, 3181873), (748, 2807535), (836, 2512005), (935, 2246028), (969, 2167220), (1020, 2058859), (1045, 2009604), (1122, 1871690), (1140, 1842137), (1254, 1674670), (1292, 1625415), (1615, 1300332), (1870, 1123014), (1938, 1083610), (2090, 1004802), (2244, 935845), (2508, 837335), (2805, 748676), (3135, 669868), (3230, 650166), (3553, 591060), (3740, 561507), (3876, 541805), (4180, 502401), (4845, 433444), (5610, 374338), (6270, 334934), (6460, 325083), (7106, 295530), (9690, 216722), (9851, 213180), (10659, 197020), (11220, 187169), (12540, 167467), (14212, 147765), (17765, 118212), (19380, 108361), (19702, 106590), (21318, 98510), (29553, 71060), (35530, 59106), (39404, 53295), (42636, 49255)]