245655892770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19441}}^1\times {\mathrm{18313}}^1$

素因数の和:37787

約数の個数: 64

約数和(自身を含む): 615273041664

約数和(自身を除く): 369617148894

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 18313, 19441, 36626, 38882, 54939, 58323, 91565, 97205, 109878, 116646, 183130, 194410, 274695, 291615, 421199, 447143, 549390, 583230, 842398, 894286, 1263597, 1341429, 2105995, 2235715, 2527194, 2682858, 4211990, 4471430, 6317985, 6707145, 12635970, 13414290, 356023033, 712046066, 1068069099, 1780115165, 2136138198, 3560230330, 5340345495, 8188529759, 10680690990, 16377059518, 24565589277, 40942648795, 49131178554, 81885297590, 122827946385, 245655892770]

約数ペア:

[(1, 245655892770), (2, 122827946385), (3, 81885297590), (5, 49131178554), (6, 40942648795), (10, 24565589277), (15, 16377059518), (23, 10680690990), (30, 8188529759), (46, 5340345495), (69, 3560230330), (115, 2136138198), (138, 1780115165), (230, 1068069099), (345, 712046066), (690, 356023033), (18313, 13414290), (19441, 12635970), (36626, 6707145), (38882, 6317985), (54939, 4471430), (58323, 4211990), (91565, 2682858), (97205, 2527194), (109878, 2235715), (116646, 2105995), (183130, 1341429), (194410, 1263597), (274695, 894286), (291615, 842398), (421199, 583230), (447143, 549390)]