41408100

素因数分解:

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

素因数の和:490

約数の個数: 108

約数和(自身を含む): 131120080

約数和(自身を除く): 89711980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 139, 150, 180, 225, 278, 300, 331, 417, 450, 556, 662, 695, 834, 900, 993, 1251, 1324, 1390, 1655, 1668, 1986, 2085, 2502, 2780, 2979, 3310, 3475, 3972, 4170, 4965, 5004, 5958, 6255, 6620, 6950, 8275, 8340, 9930, 10425, 11916, 12510, 13900, 14895, 16550, 19860, 20850, 24825, 25020, 29790, 31275, 33100, 41700, 46009, 49650, 59580, 62550, 74475, 92018, 99300, 125100, 138027, 148950, 184036, 230045, 276054, 297900, 414081, 460090, 552108, 690135, 828162, 920180, 1150225, 1380270, 1656324, 2070405, 2300450, 2760540, 3450675, 4140810, 4600900, 6901350, 8281620, 10352025, 13802700, 20704050, 41408100]

約数ペア:

[(1, 41408100), (2, 20704050), (3, 13802700), (4, 10352025), (5, 8281620), (6, 6901350), (9, 4600900), (10, 4140810), (12, 3450675), (15, 2760540), (18, 2300450), (20, 2070405), (25, 1656324), (30, 1380270), (36, 1150225), (45, 920180), (50, 828162), (60, 690135), (75, 552108), (90, 460090), (100, 414081), (139, 297900), (150, 276054), (180, 230045), (225, 184036), (278, 148950), (300, 138027), (331, 125100), (417, 99300), (450, 92018), (556, 74475), (662, 62550), (695, 59580), (834, 49650), (900, 46009), (993, 41700), (1251, 33100), (1324, 31275), (1390, 29790), (1655, 25020), (1668, 24825), (1986, 20850), (2085, 19860), (2502, 16550), (2780, 14895), (2979, 13900), (3310, 12510), (3475, 11916), (3972, 10425), (4170, 9930), (4965, 8340), (5004, 8275), (5958, 6950), (6255, 6620)]