30151712

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 62923392

約数和(自身を除く): 32771680

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 577, 736, 1136, 1154, 1633, 2272, 2308, 3266, 4616, 6532, 9232, 13064, 13271, 18464, 26128, 26542, 40967, 52256, 53084, 81934, 106168, 163868, 212336, 327736, 424672, 655472, 942241, 1310944, 1884482, 3768964, 7537928, 15075856, 30151712]

約数ペア:

[(1, 30151712), (2, 15075856), (4, 7537928), (8, 3768964), (16, 1884482), (23, 1310944), (32, 942241), (46, 655472), (71, 424672), (92, 327736), (142, 212336), (184, 163868), (284, 106168), (368, 81934), (568, 53084), (577, 52256), (736, 40967), (1136, 26542), (1154, 26128), (1633, 18464), (2272, 13271), (2308, 13064), (3266, 9232), (4616, 6532)]