16050780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3877}}^1$

素因数の和:3915

約数の個数: 72

約数和(自身を含む): 50817312

約数和(自身を除く): 34766532

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, 3877, 4140, 7754, 11631, 15508, 19385, 23262, 34893, 38770, 46524, 58155, 69786, 77540, 89171, 116310, 139572, 174465, 178342, 232620, 267513, 348930, 356684, 445855, 535026, 697860, 802539, 891710, 1070052, 1337565, 1605078, 1783420, 2675130, 3210156, 4012695, 5350260, 8025390, 16050780]

約数ペア:

[(1, 16050780), (2, 8025390), (3, 5350260), (4, 4012695), (5, 3210156), (6, 2675130), (9, 1783420), (10, 1605078), (12, 1337565), (15, 1070052), (18, 891710), (20, 802539), (23, 697860), (30, 535026), (36, 445855), (45, 356684), (46, 348930), (60, 267513), (69, 232620), (90, 178342), (92, 174465), (115, 139572), (138, 116310), (180, 89171), (207, 77540), (230, 69786), (276, 58155), (345, 46524), (414, 38770), (460, 34893), (690, 23262), (828, 19385), (1035, 15508), (1380, 11631), (2070, 7754), (3877, 4140)]