8525130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 13247670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 41, 58, 82, 87, 123, 145, 174, 205, 239, 246, 290, 410, 435, 478, 615, 717, 870, 1189, 1195, 1230, 1434, 2378, 2390, 3567, 3585, 5945, 6931, 7134, 7170, 9799, 11890, 13862, 17835, 19598, 20793, 29397, 34655, 35670, 41586, 48995, 58794, 69310, 97990, 103965, 146985, 207930, 284171, 293970, 568342, 852513, 1420855, 1705026, 2841710, 4262565, 8525130]

約数ペア:

[(1, 8525130), (2, 4262565), (3, 2841710), (5, 1705026), (6, 1420855), (10, 852513), (15, 568342), (29, 293970), (30, 284171), (41, 207930), (58, 146985), (82, 103965), (87, 97990), (123, 69310), (145, 58794), (174, 48995), (205, 41586), (239, 35670), (246, 34655), (290, 29397), (410, 20793), (435, 19598), (478, 17835), (615, 13862), (717, 11890), (870, 9799), (1189, 7170), (1195, 7134), (1230, 6931), (1434, 5945), (2378, 3585), (2390, 3567)]