15402288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:994

約数の個数: 80

約数和(自身を含む): 44854272

約数和(自身を除く): 29451984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 941, 1023, 1364, 1488, 1882, 2046, 2728, 2823, 3764, 4092, 5456, 5646, 7528, 8184, 10351, 11292, 15056, 16368, 20702, 22584, 29171, 31053, 41404, 45168, 58342, 62106, 82808, 87513, 116684, 124212, 165616, 175026, 233368, 248424, 320881, 350052, 466736, 496848, 641762, 700104, 962643, 1283524, 1400208, 1925286, 2567048, 3850572, 5134096, 7701144, 15402288]

約数ペア:

[(1, 15402288), (2, 7701144), (3, 5134096), (4, 3850572), (6, 2567048), (8, 1925286), (11, 1400208), (12, 1283524), (16, 962643), (22, 700104), (24, 641762), (31, 496848), (33, 466736), (44, 350052), (48, 320881), (62, 248424), (66, 233368), (88, 175026), (93, 165616), (124, 124212), (132, 116684), (176, 87513), (186, 82808), (248, 62106), (264, 58342), (341, 45168), (372, 41404), (496, 31053), (528, 29171), (682, 22584), (744, 20702), (941, 16368), (1023, 15056), (1364, 11292), (1488, 10351), (1882, 8184), (2046, 7528), (2728, 5646), (2823, 5456), (3764, 4092)]