1083020868

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{21023}}^1$

素因数の和:21095

約数の個数: 72

約数和(自身を含む): 2892734208

約数和(自身を除く): 1809713340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 1431, 1908, 2862, 4293, 5724, 8586, 12879, 17172, 21023, 25758, 42046, 51516, 63069, 84092, 126138, 189207, 252276, 378414, 567621, 756828, 1114219, 1135242, 1702863, 2228438, 2270484, 3342657, 3405726, 4456876, 5108589, 6685314, 6811452, 10027971, 10217178, 13370628, 20055942, 20434356, 30083913, 40111884, 60167826, 90251739, 120335652, 180503478, 270755217, 361006956, 541510434, 1083020868]

約数ペア:

[(1, 1083020868), (2, 541510434), (3, 361006956), (4, 270755217), (6, 180503478), (9, 120335652), (12, 90251739), (18, 60167826), (27, 40111884), (36, 30083913), (53, 20434356), (54, 20055942), (81, 13370628), (106, 10217178), (108, 10027971), (159, 6811452), (162, 6685314), (212, 5108589), (243, 4456876), (318, 3405726), (324, 3342657), (477, 2270484), (486, 2228438), (636, 1702863), (954, 1135242), (972, 1114219), (1431, 756828), (1908, 567621), (2862, 378414), (4293, 252276), (5724, 189207), (8586, 126138), (12879, 84092), (17172, 63069), (21023, 51516), (25758, 42046)]