54007020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1092

約数の個数: 96

約数和(自身を含む): 169827840

約数和(自身を除く): 115820820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 971, 1030, 1236, 1545, 1854, 1942, 2060, 2781, 2913, 3090, 3708, 3884, 4635, 4855, 5562, 5826, 6180, 8739, 9270, 9710, 11124, 11652, 13905, 14565, 17478, 18540, 19420, 26217, 27810, 29130, 34956, 43695, 52434, 55620, 58260, 87390, 100013, 104868, 131085, 174780, 200026, 262170, 300039, 400052, 500065, 524340, 600078, 900117, 1000130, 1200156, 1500195, 1800234, 2000260, 2700351, 3000390, 3600468, 4500585, 5400702, 6000780, 9001170, 10801404, 13501755, 18002340, 27003510, 54007020]

約数ペア:

[(1, 54007020), (2, 27003510), (3, 18002340), (4, 13501755), (5, 10801404), (6, 9001170), (9, 6000780), (10, 5400702), (12, 4500585), (15, 3600468), (18, 3000390), (20, 2700351), (27, 2000260), (30, 1800234), (36, 1500195), (45, 1200156), (54, 1000130), (60, 900117), (90, 600078), (103, 524340), (108, 500065), (135, 400052), (180, 300039), (206, 262170), (270, 200026), (309, 174780), (412, 131085), (515, 104868), (540, 100013), (618, 87390), (927, 58260), (971, 55620), (1030, 52434), (1236, 43695), (1545, 34956), (1854, 29130), (1942, 27810), (2060, 26217), (2781, 19420), (2913, 18540), (3090, 17478), (3708, 14565), (3884, 13905), (4635, 11652), (4855, 11124), (5562, 9710), (5826, 9270), (6180, 8739)]