72624735

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13121}}^1$

素因数の和:13176

約数の個数: 32

約数和(自身を含む): 132269760

約数和(自身を除く): 59645025

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 13121, 39363, 65605, 118089, 196815, 354267, 537961, 590445, 1613883, 1771335, 2689805, 4841649, 8069415, 14524947, 24208245, 72624735]

約数ペア:

[(1, 72624735), (3, 24208245), (5, 14524947), (9, 8069415), (15, 4841649), (27, 2689805), (41, 1771335), (45, 1613883), (123, 590445), (135, 537961), (205, 354267), (369, 196815), (615, 118089), (1107, 65605), (1845, 39363), (5535, 13121)]