26218680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^2$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 81693360

約数和(自身を除く): 55474680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 73, 82, 120, 123, 146, 164, 205, 219, 246, 292, 328, 365, 410, 438, 492, 584, 615, 730, 820, 876, 984, 1095, 1230, 1460, 1640, 1752, 2190, 2460, 2920, 2993, 4380, 4920, 5329, 5986, 8760, 8979, 10658, 11972, 14965, 15987, 17958, 21316, 23944, 26645, 29930, 31974, 35916, 42632, 44895, 53290, 59860, 63948, 71832, 79935, 89790, 106580, 119720, 127896, 159870, 179580, 213160, 218489, 319740, 359160, 436978, 639480, 655467, 873956, 1092445, 1310934, 1747912, 2184890, 2621868, 3277335, 4369780, 5243736, 6554670, 8739560, 13109340, 26218680]

約数ペア:

[(1, 26218680), (2, 13109340), (3, 8739560), (4, 6554670), (5, 5243736), (6, 4369780), (8, 3277335), (10, 2621868), (12, 2184890), (15, 1747912), (20, 1310934), (24, 1092445), (30, 873956), (40, 655467), (41, 639480), (60, 436978), (73, 359160), (82, 319740), (120, 218489), (123, 213160), (146, 179580), (164, 159870), (205, 127896), (219, 119720), (246, 106580), (292, 89790), (328, 79935), (365, 71832), (410, 63948), (438, 59860), (492, 53290), (584, 44895), (615, 42632), (730, 35916), (820, 31974), (876, 29930), (984, 26645), (1095, 23944), (1230, 21316), (1460, 17958), (1640, 15987), (1752, 14965), (2190, 11972), (2460, 10658), (2920, 8979), (2993, 8760), (4380, 5986), (4920, 5329)]