103242080

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13729}}^1$

素因数の和:13791

約数の個数: 48

約数和(自身を含む): 249117120

約数和(自身を除く): 145875040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 13729, 27458, 54916, 68645, 109832, 137290, 219664, 274580, 439328, 549160, 645263, 1098320, 1290526, 2196640, 2581052, 3226315, 5162104, 6452630, 10324208, 12905260, 20648416, 25810520, 51621040, 103242080]

約数ペア:

[(1, 103242080), (2, 51621040), (4, 25810520), (5, 20648416), (8, 12905260), (10, 10324208), (16, 6452630), (20, 5162104), (32, 3226315), (40, 2581052), (47, 2196640), (80, 1290526), (94, 1098320), (160, 645263), (188, 549160), (235, 439328), (376, 274580), (470, 219664), (752, 137290), (940, 109832), (1504, 68645), (1880, 54916), (3760, 27458), (7520, 13729)]