3084540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 8739360

約数和(自身を除く): 5654820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 509, 606, 1010, 1018, 1212, 1515, 1527, 2020, 2036, 2545, 3030, 3054, 5090, 6060, 6108, 7635, 10180, 15270, 30540, 51409, 102818, 154227, 205636, 257045, 308454, 514090, 616908, 771135, 1028180, 1542270, 3084540]

約数ペア:

[(1, 3084540), (2, 1542270), (3, 1028180), (4, 771135), (5, 616908), (6, 514090), (10, 308454), (12, 257045), (15, 205636), (20, 154227), (30, 102818), (60, 51409), (101, 30540), (202, 15270), (303, 10180), (404, 7635), (505, 6108), (509, 6060), (606, 5090), (1010, 3054), (1018, 3030), (1212, 2545), (1515, 2036), (1527, 2020)]