24952860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 79726416

約数和(自身を除く): 54773556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 211, 219, 270, 292, 324, 365, 405, 422, 438, 540, 633, 657, 730, 810, 844, 876, 1055, 1095, 1266, 1314, 1460, 1620, 1899, 1971, 2110, 2190, 2532, 2628, 3165, 3285, 3798, 3942, 4220, 4380, 5697, 5913, 6330, 6570, 7596, 7884, 9495, 9855, 11394, 11826, 12660, 13140, 15403, 17091, 18990, 19710, 22788, 23652, 28485, 29565, 30806, 34182, 37980, 39420, 46209, 56970, 59130, 61612, 68364, 77015, 85455, 92418, 113940, 118260, 138627, 154030, 170910, 184836, 231045, 277254, 308060, 341820, 415881, 462090, 554508, 693135, 831762, 924180, 1247643, 1386270, 1663524, 2079405, 2495286, 2772540, 4158810, 4990572, 6238215, 8317620, 12476430, 24952860]

約数ペア:

[(1, 24952860), (2, 12476430), (3, 8317620), (4, 6238215), (5, 4990572), (6, 4158810), (9, 2772540), (10, 2495286), (12, 2079405), (15, 1663524), (18, 1386270), (20, 1247643), (27, 924180), (30, 831762), (36, 693135), (45, 554508), (54, 462090), (60, 415881), (73, 341820), (81, 308060), (90, 277254), (108, 231045), (135, 184836), (146, 170910), (162, 154030), (180, 138627), (211, 118260), (219, 113940), (270, 92418), (292, 85455), (324, 77015), (365, 68364), (405, 61612), (422, 59130), (438, 56970), (540, 46209), (633, 39420), (657, 37980), (730, 34182), (810, 30806), (844, 29565), (876, 28485), (1055, 23652), (1095, 22788), (1266, 19710), (1314, 18990), (1460, 17091), (1620, 15403), (1899, 13140), (1971, 12660), (2110, 11826), (2190, 11394), (2532, 9855), (2628, 9495), (3165, 7884), (3285, 7596), (3798, 6570), (3942, 6330), (4220, 5913), (4380, 5697)]