30794712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 83916000

約数和(自身を除く): 53121288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 356, 534, 712, 1068, 1109, 1157, 2136, 2218, 2314, 3327, 3471, 4436, 4628, 6654, 6942, 8872, 9256, 13308, 13884, 14417, 26616, 27768, 28834, 43251, 57668, 86502, 98701, 115336, 173004, 197402, 296103, 346008, 394804, 592206, 789608, 1184412, 1283113, 2368824, 2566226, 3849339, 5132452, 7698678, 10264904, 15397356, 30794712]

約数ペア:

[(1, 30794712), (2, 15397356), (3, 10264904), (4, 7698678), (6, 5132452), (8, 3849339), (12, 2566226), (13, 2368824), (24, 1283113), (26, 1184412), (39, 789608), (52, 592206), (78, 394804), (89, 346008), (104, 296103), (156, 197402), (178, 173004), (267, 115336), (312, 98701), (356, 86502), (534, 57668), (712, 43251), (1068, 28834), (1109, 27768), (1157, 26616), (2136, 14417), (2218, 13884), (2314, 13308), (3327, 9256), (3471, 8872), (4436, 6942), (4628, 6654)]