22892100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1026

約数の個数: 144

約数和(自身を含む): 82661376

約数和(自身を除く): 59769276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 991, 1050, 1100, 1155, 1540, 1650, 1925, 1982, 2100, 2310, 2973, 3300, 3850, 3964, 4620, 4955, 5775, 5946, 6937, 7700, 9910, 10901, 11550, 11892, 13874, 14865, 19820, 20811, 21802, 23100, 24775, 27748, 29730, 32703, 34685, 41622, 43604, 49550, 54505, 59460, 65406, 69370, 74325, 76307, 83244, 99100, 104055, 109010, 130812, 138740, 148650, 152614, 163515, 173425, 208110, 218020, 228921, 272525, 297300, 305228, 327030, 346850, 381535, 416220, 457842, 520275, 545050, 654060, 693700, 763070, 817575, 915684, 1040550, 1090100, 1144605, 1526140, 1635150, 1907675, 2081100, 2289210, 3270300, 3815350, 4578420, 5723025, 7630700, 11446050, 22892100]

約数ペア:

[(1, 22892100), (2, 11446050), (3, 7630700), (4, 5723025), (5, 4578420), (6, 3815350), (7, 3270300), (10, 2289210), (11, 2081100), (12, 1907675), (14, 1635150), (15, 1526140), (20, 1144605), (21, 1090100), (22, 1040550), (25, 915684), (28, 817575), (30, 763070), (33, 693700), (35, 654060), (42, 545050), (44, 520275), (50, 457842), (55, 416220), (60, 381535), (66, 346850), (70, 327030), (75, 305228), (77, 297300), (84, 272525), (100, 228921), (105, 218020), (110, 208110), (132, 173425), (140, 163515), (150, 152614), (154, 148650), (165, 138740), (175, 130812), (210, 109010), (220, 104055), (231, 99100), (275, 83244), (300, 76307), (308, 74325), (330, 69370), (350, 65406), (385, 59460), (420, 54505), (462, 49550), (525, 43604), (550, 41622), (660, 34685), (700, 32703), (770, 29730), (825, 27748), (924, 24775), (991, 23100), (1050, 21802), (1100, 20811), (1155, 19820), (1540, 14865), (1650, 13874), (1925, 11892), (1982, 11550), (2100, 10901), (2310, 9910), (2973, 7700), (3300, 6937), (3850, 5946), (3964, 5775), (4620, 4955)]