9442620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 33022080

約数和(自身を除く): 23579460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 251, 285, 330, 342, 380, 396, 418, 495, 502, 570, 627, 660, 684, 753, 836, 855, 990, 1004, 1045, 1140, 1254, 1255, 1506, 1710, 1881, 1980, 2090, 2259, 2508, 2510, 2761, 3012, 3135, 3420, 3762, 3765, 4180, 4518, 4769, 5020, 5522, 6270, 7524, 7530, 8283, 9036, 9405, 9538, 11044, 11295, 12540, 13805, 14307, 15060, 16566, 18810, 19076, 22590, 23845, 24849, 27610, 28614, 33132, 37620, 41415, 42921, 45180, 47690, 49698, 52459, 55220, 57228, 71535, 82830, 85842, 95380, 99396, 104918, 124245, 143070, 157377, 165660, 171684, 209836, 214605, 248490, 262295, 286140, 314754, 429210, 472131, 496980, 524590, 629508, 786885, 858420, 944262, 1049180, 1573770, 1888524, 2360655, 3147540, 4721310, 9442620]

約数ペア:

[(1, 9442620), (2, 4721310), (3, 3147540), (4, 2360655), (5, 1888524), (6, 1573770), (9, 1049180), (10, 944262), (11, 858420), (12, 786885), (15, 629508), (18, 524590), (19, 496980), (20, 472131), (22, 429210), (30, 314754), (33, 286140), (36, 262295), (38, 248490), (44, 214605), (45, 209836), (55, 171684), (57, 165660), (60, 157377), (66, 143070), (76, 124245), (90, 104918), (95, 99396), (99, 95380), (110, 85842), (114, 82830), (132, 71535), (165, 57228), (171, 55220), (180, 52459), (190, 49698), (198, 47690), (209, 45180), (220, 42921), (228, 41415), (251, 37620), (285, 33132), (330, 28614), (342, 27610), (380, 24849), (396, 23845), (418, 22590), (495, 19076), (502, 18810), (570, 16566), (627, 15060), (660, 14307), (684, 13805), (753, 12540), (836, 11295), (855, 11044), (990, 9538), (1004, 9405), (1045, 9036), (1140, 8283), (1254, 7530), (1255, 7524), (1506, 6270), (1710, 5522), (1881, 5020), (1980, 4769), (2090, 4518), (2259, 4180), (2508, 3765), (2510, 3762), (2761, 3420), (3012, 3135)]