30371568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20411}}^1$

素因数の和:20453

約数の個数: 40

約数和(自身を含む): 80994816

約数和(自身を除く): 50623248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20411, 40822, 61233, 81644, 122466, 163288, 244932, 326576, 489864, 632741, 979728, 1265482, 1898223, 2530964, 3796446, 5061928, 7592892, 10123856, 15185784, 30371568]

約数ペア:

[(1, 30371568), (2, 15185784), (3, 10123856), (4, 7592892), (6, 5061928), (8, 3796446), (12, 2530964), (16, 1898223), (24, 1265482), (31, 979728), (48, 632741), (62, 489864), (93, 326576), (124, 244932), (186, 163288), (248, 122466), (372, 81644), (496, 61233), (744, 40822), (1488, 20411)]