1123325880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2039}}^1\times {\mathrm{4591}}^1$

素因数の和:6644

約数の個数: 64

約数和(自身を含む): 3372364800

約数和(自身を除く): 2249038920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2039, 4078, 4591, 6117, 8156, 9182, 10195, 12234, 13773, 16312, 18364, 20390, 22955, 24468, 27546, 30585, 36728, 40780, 45910, 48936, 55092, 61170, 68865, 81560, 91820, 110184, 122340, 137730, 183640, 244680, 275460, 550920, 9361049, 18722098, 28083147, 37444196, 46805245, 56166294, 74888392, 93610490, 112332588, 140415735, 187220980, 224665176, 280831470, 374441960, 561662940, 1123325880]

約数ペア:

[(1, 1123325880), (2, 561662940), (3, 374441960), (4, 280831470), (5, 224665176), (6, 187220980), (8, 140415735), (10, 112332588), (12, 93610490), (15, 74888392), (20, 56166294), (24, 46805245), (30, 37444196), (40, 28083147), (60, 18722098), (120, 9361049), (2039, 550920), (4078, 275460), (4591, 244680), (6117, 183640), (8156, 137730), (9182, 122340), (10195, 110184), (12234, 91820), (13773, 81560), (16312, 68865), (18364, 61170), (20390, 55092), (22955, 48936), (24468, 45910), (27546, 40780), (30585, 36728)]