13802700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 40344640

約数和(自身を除く): 26541940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 331, 417, 556, 662, 695, 834, 993, 1324, 1390, 1655, 1668, 1986, 2085, 2780, 3310, 3475, 3972, 4170, 4965, 6620, 6950, 8275, 8340, 9930, 10425, 13900, 16550, 19860, 20850, 24825, 33100, 41700, 46009, 49650, 92018, 99300, 138027, 184036, 230045, 276054, 460090, 552108, 690135, 920180, 1150225, 1380270, 2300450, 2760540, 3450675, 4600900, 6901350, 13802700]

約数ペア:

[(1, 13802700), (2, 6901350), (3, 4600900), (4, 3450675), (5, 2760540), (6, 2300450), (10, 1380270), (12, 1150225), (15, 920180), (20, 690135), (25, 552108), (30, 460090), (50, 276054), (60, 230045), (75, 184036), (100, 138027), (139, 99300), (150, 92018), (278, 49650), (300, 46009), (331, 41700), (417, 33100), (556, 24825), (662, 20850), (695, 19860), (834, 16550), (993, 13900), (1324, 10425), (1390, 9930), (1655, 8340), (1668, 8275), (1986, 6950), (2085, 6620), (2780, 4965), (3310, 4170), (3475, 3972)]