71536980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4243}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 201063744

約数和(自身を除く): 129526764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 3372, 4215, 4243, 5620, 8430, 8486, 12729, 16860, 16972, 21215, 25458, 42430, 50916, 63645, 84860, 127290, 254580, 1192283, 2384566, 3576849, 4769132, 5961415, 7153698, 11922830, 14307396, 17884245, 23845660, 35768490, 71536980]

約数ペア:

[(1, 71536980), (2, 35768490), (3, 23845660), (4, 17884245), (5, 14307396), (6, 11922830), (10, 7153698), (12, 5961415), (15, 4769132), (20, 3576849), (30, 2384566), (60, 1192283), (281, 254580), (562, 127290), (843, 84860), (1124, 63645), (1405, 50916), (1686, 42430), (2810, 25458), (3372, 21215), (4215, 16972), (4243, 16860), (5620, 12729), (8430, 8486)]