42967560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12347}}^1$

素因数の和:12390

約数の個数: 64

約数和(自身を含む): 133358400

約数和(自身を除く): 90390840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 12347, 24694, 37041, 49388, 61735, 74082, 98776, 123470, 148164, 185205, 246940, 296328, 358063, 370410, 493880, 716126, 740820, 1074189, 1432252, 1481640, 1790315, 2148378, 2864504, 3580630, 4296756, 5370945, 7161260, 8593512, 10741890, 14322520, 21483780, 42967560]

約数ペア:

[(1, 42967560), (2, 21483780), (3, 14322520), (4, 10741890), (5, 8593512), (6, 7161260), (8, 5370945), (10, 4296756), (12, 3580630), (15, 2864504), (20, 2148378), (24, 1790315), (29, 1481640), (30, 1432252), (40, 1074189), (58, 740820), (60, 716126), (87, 493880), (116, 370410), (120, 358063), (145, 296328), (174, 246940), (232, 185205), (290, 148164), (348, 123470), (435, 98776), (580, 74082), (696, 61735), (870, 49388), (1160, 37041), (1740, 24694), (3480, 12347)]