109090640

素因数分解:

$2^4\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2711}}^1$

素因数の和:3227

約数の個数: 40

約数和(自身を含む): 254233728

約数和(自身を除く): 145143088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 503, 1006, 2012, 2515, 2711, 4024, 5030, 5422, 8048, 10060, 10844, 13555, 20120, 21688, 27110, 40240, 43376, 54220, 108440, 216880, 1363633, 2727266, 5454532, 6818165, 10909064, 13636330, 21818128, 27272660, 54545320, 109090640]

約数ペア:

[(1, 109090640), (2, 54545320), (4, 27272660), (5, 21818128), (8, 13636330), (10, 10909064), (16, 6818165), (20, 5454532), (40, 2727266), (80, 1363633), (503, 216880), (1006, 108440), (2012, 54220), (2515, 43376), (2711, 40240), (4024, 27110), (5030, 21688), (5422, 20120), (8048, 13555), (10060, 10844)]