30715152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49223}}^1$

素因数の和:49247

約数の個数: 40

約数和(自身を含む): 85452864

約数和(自身を除く): 54737712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 49223, 98446, 147669, 196892, 295338, 393784, 590676, 639899, 787568, 1181352, 1279798, 1919697, 2362704, 2559596, 3839394, 5119192, 7678788, 10238384, 15357576, 30715152]

約数ペア:

[(1, 30715152), (2, 15357576), (3, 10238384), (4, 7678788), (6, 5119192), (8, 3839394), (12, 2559596), (13, 2362704), (16, 1919697), (24, 1279798), (26, 1181352), (39, 787568), (48, 639899), (52, 590676), (78, 393784), (104, 295338), (156, 196892), (208, 147669), (312, 98446), (624, 49223)]