29012580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17909}}^1$

素因数の和:17930

約数の個数: 60

約数和(自身を含む): 91018620

約数和(自身を除く): 62006040

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, 17909, 35818, 53727, 71636, 89545, 107454, 161181, 179090, 214908, 268635, 322362, 358180, 483543, 537270, 644724, 805905, 967086, 1074540, 1450629, 1611810, 1934172, 2417715, 2901258, 3223620, 4835430, 5802516, 7253145, 9670860, 14506290, 29012580]

約数ペア:

[(1, 29012580), (2, 14506290), (3, 9670860), (4, 7253145), (5, 5802516), (6, 4835430), (9, 3223620), (10, 2901258), (12, 2417715), (15, 1934172), (18, 1611810), (20, 1450629), (27, 1074540), (30, 967086), (36, 805905), (45, 644724), (54, 537270), (60, 483543), (81, 358180), (90, 322362), (108, 268635), (135, 214908), (162, 179090), (180, 161181), (270, 107454), (324, 89545), (405, 71636), (540, 53727), (810, 35818), (1620, 17909)]