29897100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{3691}}^1$

素因数の和:3717

約数の個数: 90

約数和(自身を含む): 96940844

約数和(自身を除く): 67043744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 3691, 4050, 7382, 8100, 11073, 14764, 18455, 22146, 33219, 36910, 44292, 55365, 66438, 73820, 92275, 99657, 110730, 132876, 166095, 184550, 199314, 221460, 276825, 298971, 332190, 369100, 398628, 498285, 553650, 597942, 664380, 830475, 996570, 1107300, 1195884, 1494855, 1660950, 1993140, 2491425, 2989710, 3321900, 4982850, 5979420, 7474275, 9965700, 14948550, 29897100]

約数ペア:

[(1, 29897100), (2, 14948550), (3, 9965700), (4, 7474275), (5, 5979420), (6, 4982850), (9, 3321900), (10, 2989710), (12, 2491425), (15, 1993140), (18, 1660950), (20, 1494855), (25, 1195884), (27, 1107300), (30, 996570), (36, 830475), (45, 664380), (50, 597942), (54, 553650), (60, 498285), (75, 398628), (81, 369100), (90, 332190), (100, 298971), (108, 276825), (135, 221460), (150, 199314), (162, 184550), (180, 166095), (225, 132876), (270, 110730), (300, 99657), (324, 92275), (405, 73820), (450, 66438), (540, 55365), (675, 44292), (810, 36910), (900, 33219), (1350, 22146), (1620, 18455), (2025, 14764), (2700, 11073), (3691, 8100), (4050, 7382)]