82408770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 229267584

約数和(自身を除く): 146858814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 41, 45, 46, 69, 82, 90, 115, 123, 138, 205, 207, 230, 246, 345, 369, 410, 414, 615, 690, 738, 943, 971, 1035, 1230, 1845, 1886, 1942, 2070, 2829, 2913, 3690, 4715, 4855, 5658, 5826, 8487, 8739, 9430, 9710, 14145, 14565, 16974, 17478, 22333, 28290, 29130, 39811, 42435, 43695, 44666, 66999, 79622, 84870, 87390, 111665, 119433, 133998, 199055, 200997, 223330, 238866, 334995, 358299, 398110, 401994, 597165, 669990, 716598, 915653, 1004985, 1194330, 1791495, 1831306, 2009970, 2746959, 3582990, 4578265, 5493918, 8240877, 9156530, 13734795, 16481754, 27469590, 41204385, 82408770]

約数ペア:

[(1, 82408770), (2, 41204385), (3, 27469590), (5, 16481754), (6, 13734795), (9, 9156530), (10, 8240877), (15, 5493918), (18, 4578265), (23, 3582990), (30, 2746959), (41, 2009970), (45, 1831306), (46, 1791495), (69, 1194330), (82, 1004985), (90, 915653), (115, 716598), (123, 669990), (138, 597165), (205, 401994), (207, 398110), (230, 358299), (246, 334995), (345, 238866), (369, 223330), (410, 200997), (414, 199055), (615, 133998), (690, 119433), (738, 111665), (943, 87390), (971, 84870), (1035, 79622), (1230, 66999), (1845, 44666), (1886, 43695), (1942, 42435), (2070, 39811), (2829, 29130), (2913, 28290), (3690, 22333), (4715, 17478), (4855, 16974), (5658, 14565), (5826, 14145), (8487, 9710), (8739, 9430)]