185949040

素因数分解:

$2^4\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4621}}^1$

素因数の和:5137

約数の個数: 40

約数和(自身を含む): 433284768

約数和(自身を除く): 247335728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 503, 1006, 2012, 2515, 4024, 4621, 5030, 8048, 9242, 10060, 18484, 20120, 23105, 36968, 40240, 46210, 73936, 92420, 184840, 369680, 2324363, 4648726, 9297452, 11621815, 18594904, 23243630, 37189808, 46487260, 92974520, 185949040]

約数ペア:

[(1, 185949040), (2, 92974520), (4, 46487260), (5, 37189808), (8, 23243630), (10, 18594904), (16, 11621815), (20, 9297452), (40, 4648726), (80, 2324363), (503, 369680), (1006, 184840), (2012, 92420), (2515, 73936), (4024, 46210), (4621, 40240), (5030, 36968), (8048, 23105), (9242, 20120), (10060, 18484)]