57809880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{160583}}^1$

素因数の和:160600

約数の個数: 48

約数和(自身を含む): 187883280

約数和(自身を除く): 130073400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 160583, 321166, 481749, 642332, 802915, 963498, 1284664, 1445247, 1605830, 1926996, 2408745, 2890494, 3211660, 3853992, 4817490, 5780988, 6423320, 7226235, 9634980, 11561976, 14452470, 19269960, 28904940, 57809880]

約数ペア:

[(1, 57809880), (2, 28904940), (3, 19269960), (4, 14452470), (5, 11561976), (6, 9634980), (8, 7226235), (9, 6423320), (10, 5780988), (12, 4817490), (15, 3853992), (18, 3211660), (20, 2890494), (24, 2408745), (30, 1926996), (36, 1605830), (40, 1445247), (45, 1284664), (60, 963498), (72, 802915), (90, 642332), (120, 481749), (180, 321166), (360, 160583)]