66922650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1316

約数の個数: 72

約数和(自身を含む): 181369344

約数和(自身を除く): 114446694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 127, 150, 225, 254, 381, 450, 635, 762, 1143, 1171, 1270, 1905, 2286, 2342, 3175, 3513, 3810, 5715, 5855, 6350, 7026, 9525, 10539, 11430, 11710, 17565, 19050, 21078, 28575, 29275, 35130, 52695, 57150, 58550, 87825, 105390, 148717, 175650, 263475, 297434, 446151, 526950, 743585, 892302, 1338453, 1487170, 2230755, 2676906, 3717925, 4461510, 6692265, 7435850, 11153775, 13384530, 22307550, 33461325, 66922650]

約数ペア:

[(1, 66922650), (2, 33461325), (3, 22307550), (5, 13384530), (6, 11153775), (9, 7435850), (10, 6692265), (15, 4461510), (18, 3717925), (25, 2676906), (30, 2230755), (45, 1487170), (50, 1338453), (75, 892302), (90, 743585), (127, 526950), (150, 446151), (225, 297434), (254, 263475), (381, 175650), (450, 148717), (635, 105390), (762, 87825), (1143, 58550), (1171, 57150), (1270, 52695), (1905, 35130), (2286, 29275), (2342, 28575), (3175, 21078), (3513, 19050), (3810, 17565), (5715, 11710), (5855, 11430), (6350, 10539), (7026, 9525)]