4994460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{3083}}^1$

素因数の和:3104

約数の個数: 60

約数和(自身を含む): 15672888

約数和(自身を除く): 10678428

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, 3083, 6166, 9249, 12332, 15415, 18498, 27747, 30830, 36996, 46245, 55494, 61660, 83241, 92490, 110988, 138735, 166482, 184980, 249723, 277470, 332964, 416205, 499446, 554940, 832410, 998892, 1248615, 1664820, 2497230, 4994460]

約数ペア:

[(1, 4994460), (2, 2497230), (3, 1664820), (4, 1248615), (5, 998892), (6, 832410), (9, 554940), (10, 499446), (12, 416205), (15, 332964), (18, 277470), (20, 249723), (27, 184980), (30, 166482), (36, 138735), (45, 110988), (54, 92490), (60, 83241), (81, 61660), (90, 55494), (108, 46245), (135, 36996), (162, 30830), (180, 27747), (270, 18498), (324, 15415), (405, 12332), (540, 9249), (810, 6166), (1620, 3083)]