61436040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12487}}^1$

素因数の和:12542

約数の個数: 64

約数和(自身を含む): 188818560

約数和(自身を除く): 127382520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 12487, 24974, 37461, 49948, 62435, 74922, 99896, 124870, 149844, 187305, 249740, 299688, 374610, 499480, 511967, 749220, 1023934, 1498440, 1535901, 2047868, 2559835, 3071802, 4095736, 5119670, 6143604, 7679505, 10239340, 12287208, 15359010, 20478680, 30718020, 61436040]

約数ペア:

[(1, 61436040), (2, 30718020), (3, 20478680), (4, 15359010), (5, 12287208), (6, 10239340), (8, 7679505), (10, 6143604), (12, 5119670), (15, 4095736), (20, 3071802), (24, 2559835), (30, 2047868), (40, 1535901), (41, 1498440), (60, 1023934), (82, 749220), (120, 511967), (123, 499480), (164, 374610), (205, 299688), (246, 249740), (328, 187305), (410, 149844), (492, 124870), (615, 99896), (820, 74922), (984, 62435), (1230, 49948), (1640, 37461), (2460, 24974), (4920, 12487)]