24970440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18917}}^1$

素因数の和:18942

約数の個数: 64

約数和(自身を含む): 81725760

約数和(自身を除く): 56755320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 18917, 37834, 56751, 75668, 94585, 113502, 151336, 189170, 208087, 227004, 283755, 378340, 416174, 454008, 567510, 624261, 756680, 832348, 1040435, 1135020, 1248522, 1664696, 2080870, 2270040, 2497044, 3121305, 4161740, 4994088, 6242610, 8323480, 12485220, 24970440]

約数ペア:

[(1, 24970440), (2, 12485220), (3, 8323480), (4, 6242610), (5, 4994088), (6, 4161740), (8, 3121305), (10, 2497044), (11, 2270040), (12, 2080870), (15, 1664696), (20, 1248522), (22, 1135020), (24, 1040435), (30, 832348), (33, 756680), (40, 624261), (44, 567510), (55, 454008), (60, 416174), (66, 378340), (88, 283755), (110, 227004), (120, 208087), (132, 189170), (165, 151336), (220, 113502), (264, 94585), (330, 75668), (440, 56751), (660, 37834), (1320, 18917)]