30475548

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{1049}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 79380000

約数和(自身を除く): 48904452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 1049, 1076, 1614, 2098, 2421, 3147, 3228, 4196, 4842, 6294, 7263, 9441, 9684, 12588, 14526, 18882, 28323, 29052, 37764, 56646, 113292, 282181, 564362, 846543, 1128724, 1693086, 2539629, 3386172, 5079258, 7618887, 10158516, 15237774, 30475548]

約数ペア:

[(1, 30475548), (2, 15237774), (3, 10158516), (4, 7618887), (6, 5079258), (9, 3386172), (12, 2539629), (18, 1693086), (27, 1128724), (36, 846543), (54, 564362), (108, 282181), (269, 113292), (538, 56646), (807, 37764), (1049, 29052), (1076, 28323), (1614, 18882), (2098, 14526), (2421, 12588), (3147, 9684), (3228, 9441), (4196, 7263), (4842, 6294)]