5815380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{941}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 16458624

約数和(自身を除く): 10643244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 941, 1030, 1236, 1545, 1882, 2060, 2823, 3090, 3764, 4705, 5646, 6180, 9410, 11292, 14115, 18820, 28230, 56460, 96923, 193846, 290769, 387692, 484615, 581538, 969230, 1163076, 1453845, 1938460, 2907690, 5815380]

約数ペア:

[(1, 5815380), (2, 2907690), (3, 1938460), (4, 1453845), (5, 1163076), (6, 969230), (10, 581538), (12, 484615), (15, 387692), (20, 290769), (30, 193846), (60, 96923), (103, 56460), (206, 28230), (309, 18820), (412, 14115), (515, 11292), (618, 9410), (941, 6180), (1030, 5646), (1236, 4705), (1545, 3764), (1882, 3090), (2060, 2823)]