12847260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{773}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 36148896

約数和(自身を除く): 23301636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 773, 831, 1108, 1385, 1546, 1662, 2319, 2770, 3092, 3324, 3865, 4155, 4638, 5540, 7730, 8310, 9276, 11595, 15460, 16620, 23190, 46380, 214121, 428242, 642363, 856484, 1070605, 1284726, 2141210, 2569452, 3211815, 4282420, 6423630, 12847260]

約数ペア:

[(1, 12847260), (2, 6423630), (3, 4282420), (4, 3211815), (5, 2569452), (6, 2141210), (10, 1284726), (12, 1070605), (15, 856484), (20, 642363), (30, 428242), (60, 214121), (277, 46380), (554, 23190), (773, 16620), (831, 15460), (1108, 11595), (1385, 9276), (1546, 8310), (1662, 7730), (2319, 5540), (2770, 4638), (3092, 4155), (3324, 3865)]