26082900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 108

約数和(自身を含む): 83084092

約数和(自身を除く): 57001192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 292, 300, 365, 397, 438, 450, 657, 730, 794, 876, 900, 1095, 1191, 1314, 1460, 1588, 1825, 1985, 2190, 2382, 2628, 3285, 3573, 3650, 3970, 4380, 4764, 5475, 5955, 6570, 7146, 7300, 7940, 9925, 10950, 11910, 13140, 14292, 16425, 17865, 19850, 21900, 23820, 28981, 29775, 32850, 35730, 39700, 57962, 59550, 65700, 71460, 86943, 89325, 115924, 119100, 144905, 173886, 178650, 260829, 289810, 347772, 357300, 434715, 521658, 579620, 724525, 869430, 1043316, 1304145, 1449050, 1738860, 2173575, 2608290, 2898100, 4347150, 5216580, 6520725, 8694300, 13041450, 26082900]

約数ペア:

[(1, 26082900), (2, 13041450), (3, 8694300), (4, 6520725), (5, 5216580), (6, 4347150), (9, 2898100), (10, 2608290), (12, 2173575), (15, 1738860), (18, 1449050), (20, 1304145), (25, 1043316), (30, 869430), (36, 724525), (45, 579620), (50, 521658), (60, 434715), (73, 357300), (75, 347772), (90, 289810), (100, 260829), (146, 178650), (150, 173886), (180, 144905), (219, 119100), (225, 115924), (292, 89325), (300, 86943), (365, 71460), (397, 65700), (438, 59550), (450, 57962), (657, 39700), (730, 35730), (794, 32850), (876, 29775), (900, 28981), (1095, 23820), (1191, 21900), (1314, 19850), (1460, 17865), (1588, 16425), (1825, 14292), (1985, 13140), (2190, 11910), (2382, 10950), (2628, 9925), (3285, 7940), (3573, 7300), (3650, 7146), (3970, 6570), (4380, 5955), (4764, 5475)]