24398120

素因数分解:

$2^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{839}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 55036800

約数和(自身を除く): 30638680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 727, 839, 1454, 1678, 2908, 3356, 3635, 4195, 5816, 6712, 7270, 8390, 14540, 16780, 29080, 33560, 609953, 1219906, 2439812, 3049765, 4879624, 6099530, 12199060, 24398120]

約数ペア:

[(1, 24398120), (2, 12199060), (4, 6099530), (5, 4879624), (8, 3049765), (10, 2439812), (20, 1219906), (40, 609953), (727, 33560), (839, 29080), (1454, 16780), (1678, 14540), (2908, 8390), (3356, 7270), (3635, 6712), (4195, 5816)]