85864830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{9323}}^1$

素因数の和:9640

約数の個数: 32

約数和(自身を含む): 206769024

約数和(自身を除く): 120904194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 9323, 18646, 27969, 46615, 55938, 93230, 139845, 279690, 2862161, 5724322, 8586483, 14310805, 17172966, 28621610, 42932415, 85864830]

約数ペア:

[(1, 85864830), (2, 42932415), (3, 28621610), (5, 17172966), (6, 14310805), (10, 8586483), (15, 5724322), (30, 2862161), (307, 279690), (614, 139845), (921, 93230), (1535, 55938), (1842, 46615), (3070, 27969), (4605, 18646), (9210, 9323)]