2949603660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1820743}}^1$

素因数の和:1820764

約数の個数: 60

約数和(自身を含む): 9253021008

約数和(自身を除く): 6303417348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1820743, 3641486, 5462229, 7282972, 9103715, 10924458, 16386687, 18207430, 21848916, 27311145, 32773374, 36414860, 49160061, 54622290, 65546748, 81933435, 98320122, 109244580, 147480183, 163866870, 196640244, 245800305, 294960366, 327733740, 491600610, 589920732, 737400915, 983201220, 1474801830, 2949603660]

約数ペア:

[(1, 2949603660), (2, 1474801830), (3, 983201220), (4, 737400915), (5, 589920732), (6, 491600610), (9, 327733740), (10, 294960366), (12, 245800305), (15, 196640244), (18, 163866870), (20, 147480183), (27, 109244580), (30, 98320122), (36, 81933435), (45, 65546748), (54, 54622290), (60, 49160061), (81, 36414860), (90, 32773374), (108, 27311145), (135, 21848916), (162, 18207430), (180, 16386687), (270, 10924458), (324, 9103715), (405, 7282972), (540, 5462229), (810, 3641486), (1620, 1820743)]