2876656920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1042267}}^1$

素因数の和:1042304

約数の個数: 64

約数和(自身を含む): 9005195520

約数和(自身を除く): 6128538600

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, 1042267, 2084534, 3126801, 4169068, 5211335, 6253602, 8338136, 10422670, 12507204, 15634005, 20845340, 23972141, 25014408, 31268010, 41690680, 47944282, 62536020, 71916423, 95888564, 119860705, 125072040, 143832846, 191777128, 239721410, 287665692, 359582115, 479442820, 575331384, 719164230, 958885640, 1438328460, 2876656920]

約数ペア:

[(1, 2876656920), (2, 1438328460), (3, 958885640), (4, 719164230), (5, 575331384), (6, 479442820), (8, 359582115), (10, 287665692), (12, 239721410), (15, 191777128), (20, 143832846), (23, 125072040), (24, 119860705), (30, 95888564), (40, 71916423), (46, 62536020), (60, 47944282), (69, 41690680), (92, 31268010), (115, 25014408), (120, 23972141), (138, 20845340), (184, 15634005), (230, 12507204), (276, 10422670), (345, 8338136), (460, 6253602), (552, 5211335), (690, 4169068), (920, 3126801), (1380, 2084534), (2760, 1042267)]