48856830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 137604096

約数和(自身を除く): 88747266

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 41, 46, 55, 66, 69, 82, 110, 115, 123, 138, 157, 165, 205, 230, 246, 253, 314, 330, 345, 410, 451, 471, 506, 615, 690, 759, 785, 902, 942, 943, 1230, 1265, 1353, 1518, 1570, 1727, 1886, 2255, 2355, 2530, 2706, 2829, 3454, 3611, 3795, 4510, 4710, 4715, 5181, 5658, 6437, 6765, 7222, 7590, 8635, 9430, 10362, 10373, 10833, 12874, 13530, 14145, 17270, 18055, 19311, 20746, 21666, 25905, 28290, 31119, 32185, 36110, 38622, 39721, 51810, 51865, 54165, 62238, 64370, 70807, 79442, 96555, 103730, 108330, 119163, 141614, 148051, 155595, 193110, 198605, 212421, 238326, 296102, 311190, 354035, 397210, 424842, 444153, 595815, 708070, 740255, 888306, 1062105, 1191630, 1480510, 1628561, 2124210, 2220765, 3257122, 4441530, 4885683, 8142805, 9771366, 16285610, 24428415, 48856830]

約数ペア:

[(1, 48856830), (2, 24428415), (3, 16285610), (5, 9771366), (6, 8142805), (10, 4885683), (11, 4441530), (15, 3257122), (22, 2220765), (23, 2124210), (30, 1628561), (33, 1480510), (41, 1191630), (46, 1062105), (55, 888306), (66, 740255), (69, 708070), (82, 595815), (110, 444153), (115, 424842), (123, 397210), (138, 354035), (157, 311190), (165, 296102), (205, 238326), (230, 212421), (246, 198605), (253, 193110), (314, 155595), (330, 148051), (345, 141614), (410, 119163), (451, 108330), (471, 103730), (506, 96555), (615, 79442), (690, 70807), (759, 64370), (785, 62238), (902, 54165), (942, 51865), (943, 51810), (1230, 39721), (1265, 38622), (1353, 36110), (1518, 32185), (1570, 31119), (1727, 28290), (1886, 25905), (2255, 21666), (2355, 20746), (2530, 19311), (2706, 18055), (2829, 17270), (3454, 14145), (3611, 13530), (3795, 12874), (4510, 10833), (4710, 10373), (4715, 10362), (5181, 9430), (5658, 8635), (6437, 7590), (6765, 7222)]