30364872

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{40813}}^1$

素因数の和:40853

約数の個数: 32

約数和(自身を含む): 78362880

約数和(自身を除く): 47998008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 40813, 81626, 122439, 163252, 244878, 326504, 489756, 979512, 1265203, 2530406, 3795609, 5060812, 7591218, 10121624, 15182436, 30364872]

約数ペア:

[(1, 30364872), (2, 15182436), (3, 10121624), (4, 7591218), (6, 5060812), (8, 3795609), (12, 2530406), (24, 1265203), (31, 979512), (62, 489756), (93, 326504), (124, 244878), (186, 163252), (248, 122439), (372, 81626), (744, 40813)]