47937060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11579}}^1$

素因数の和:11617

約数の個数: 72

約数和(自身を含む): 151744320

約数和(自身を除く): 103807260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 11579, 23158, 34737, 46316, 57895, 69474, 104211, 115790, 138948, 173685, 208422, 231580, 266317, 347370, 416844, 521055, 532634, 694740, 798951, 1042110, 1065268, 1331585, 1597902, 2084220, 2396853, 2663170, 3195804, 3994755, 4793706, 5326340, 7989510, 9587412, 11984265, 15979020, 23968530, 47937060]

約数ペア:

[(1, 47937060), (2, 23968530), (3, 15979020), (4, 11984265), (5, 9587412), (6, 7989510), (9, 5326340), (10, 4793706), (12, 3994755), (15, 3195804), (18, 2663170), (20, 2396853), (23, 2084220), (30, 1597902), (36, 1331585), (45, 1065268), (46, 1042110), (60, 798951), (69, 694740), (90, 532634), (92, 521055), (115, 416844), (138, 347370), (180, 266317), (207, 231580), (230, 208422), (276, 173685), (345, 138948), (414, 115790), (460, 104211), (690, 69474), (828, 57895), (1035, 46316), (1380, 34737), (2070, 23158), (4140, 11579)]