126316920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45767}}^1$

素因数の和:45804

約数の個数: 64

約数和(自身を含む): 395435520

約数和(自身を除く): 269118600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 45767, 91534, 137301, 183068, 228835, 274602, 366136, 457670, 549204, 686505, 915340, 1052641, 1098408, 1373010, 1830680, 2105282, 2746020, 3157923, 4210564, 5263205, 5492040, 6315846, 8421128, 10526410, 12631692, 15789615, 21052820, 25263384, 31579230, 42105640, 63158460, 126316920]

約数ペア:

[(1, 126316920), (2, 63158460), (3, 42105640), (4, 31579230), (5, 25263384), (6, 21052820), (8, 15789615), (10, 12631692), (12, 10526410), (15, 8421128), (20, 6315846), (23, 5492040), (24, 5263205), (30, 4210564), (40, 3157923), (46, 2746020), (60, 2105282), (69, 1830680), (92, 1373010), (115, 1098408), (120, 1052641), (138, 915340), (184, 686505), (230, 549204), (276, 457670), (345, 366136), (460, 274602), (552, 228835), (690, 183068), (920, 137301), (1380, 91534), (2760, 45767)]