30252285

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{3557}}^1$

素因数の和:3584

約数の個数: 48

約数和(自身を含む): 62165376

約数和(自身を除く): 31913091

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 3557, 8505, 10671, 17785, 24899, 32013, 53355, 74697, 96039, 124495, 160065, 224091, 288117, 373485, 480195, 672273, 864351, 1120455, 1440585, 2016819, 3361365, 4321755, 6050457, 10084095, 30252285]

約数ペア:

[(1, 30252285), (3, 10084095), (5, 6050457), (7, 4321755), (9, 3361365), (15, 2016819), (21, 1440585), (27, 1120455), (35, 864351), (45, 672273), (63, 480195), (81, 373485), (105, 288117), (135, 224091), (189, 160065), (243, 124495), (315, 96039), (405, 74697), (567, 53355), (945, 32013), (1215, 24899), (1701, 17785), (2835, 10671), (3557, 8505)]