13651440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5171}}^1$

素因数の和:5198

約数の個数: 80

約数和(自身を含む): 46175616

約数和(自身を除く): 32524176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 5171, 10342, 15513, 20684, 25855, 31026, 41368, 51710, 56881, 62052, 77565, 82736, 103420, 113762, 124104, 155130, 170643, 206840, 227524, 248208, 284405, 310260, 341286, 413680, 455048, 568810, 620520, 682572, 853215, 910096, 1137620, 1241040, 1365144, 1706430, 2275240, 2730288, 3412860, 4550480, 6825720, 13651440]

約数ペア:

[(1, 13651440), (2, 6825720), (3, 4550480), (4, 3412860), (5, 2730288), (6, 2275240), (8, 1706430), (10, 1365144), (11, 1241040), (12, 1137620), (15, 910096), (16, 853215), (20, 682572), (22, 620520), (24, 568810), (30, 455048), (33, 413680), (40, 341286), (44, 310260), (48, 284405), (55, 248208), (60, 227524), (66, 206840), (80, 170643), (88, 155130), (110, 124104), (120, 113762), (132, 103420), (165, 82736), (176, 77565), (220, 62052), (240, 56881), (264, 51710), (330, 41368), (440, 31026), (528, 25855), (660, 20684), (880, 15513), (1320, 10342), (2640, 5171)]