65703390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{5227}}^1$

素因数の和:5656

約数の個数: 32

約数和(自身を含む): 158094720

約数和(自身を除く): 92391330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 5227, 6285, 10454, 12570, 15681, 26135, 31362, 52270, 78405, 156810, 2190113, 4380226, 6570339, 10950565, 13140678, 21901130, 32851695, 65703390]

約数ペア:

[(1, 65703390), (2, 32851695), (3, 21901130), (5, 13140678), (6, 10950565), (10, 6570339), (15, 4380226), (30, 2190113), (419, 156810), (838, 78405), (1257, 52270), (2095, 31362), (2514, 26135), (4190, 15681), (5227, 12570), (6285, 10454)]