13113900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{1619}}^1$

素因数の和:1645

約数の個数: 90

約数和(自身を含む): 42536340

約数和(自身を除く): 29422440

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, 1619, 1620, 2025, 2700, 3238, 4050, 4857, 6476, 8095, 8100, 9714, 14571, 16190, 19428, 24285, 29142, 32380, 40475, 43713, 48570, 58284, 72855, 80950, 87426, 97140, 121425, 131139, 145710, 161900, 174852, 218565, 242850, 262278, 291420, 364275, 437130, 485700, 524556, 655695, 728550, 874260, 1092825, 1311390, 1457100, 2185650, 2622780, 3278475, 4371300, 6556950, 13113900]

約数ペア:

[(1, 13113900), (2, 6556950), (3, 4371300), (4, 3278475), (5, 2622780), (6, 2185650), (9, 1457100), (10, 1311390), (12, 1092825), (15, 874260), (18, 728550), (20, 655695), (25, 524556), (27, 485700), (30, 437130), (36, 364275), (45, 291420), (50, 262278), (54, 242850), (60, 218565), (75, 174852), (81, 161900), (90, 145710), (100, 131139), (108, 121425), (135, 97140), (150, 87426), (162, 80950), (180, 72855), (225, 58284), (270, 48570), (300, 43713), (324, 40475), (405, 32380), (450, 29142), (540, 24285), (675, 19428), (810, 16190), (900, 14571), (1350, 9714), (1619, 8100), (1620, 8095), (2025, 6476), (2700, 4857), (3238, 4050)]