30419184

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20443}}^1$

素因数の和:20485

約数の個数: 40

約数和(自身を含む): 81121792

約数和(自身を除く): 50702608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20443, 40886, 61329, 81772, 122658, 163544, 245316, 327088, 490632, 633733, 981264, 1267466, 1901199, 2534932, 3802398, 5069864, 7604796, 10139728, 15209592, 30419184]

約数ペア:

[(1, 30419184), (2, 15209592), (3, 10139728), (4, 7604796), (6, 5069864), (8, 3802398), (12, 2534932), (16, 1901199), (24, 1267466), (31, 981264), (48, 633733), (62, 490632), (93, 327088), (124, 245316), (186, 163544), (248, 122658), (372, 81772), (496, 61329), (744, 40886), (1488, 20443)]