27903040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7927}}^1$

素因数の和:7955

約数の個数: 56

約数和(自身を含む): 72493632

約数和(自身を除く): 44590592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 7927, 15854, 31708, 39635, 63416, 79270, 87197, 126832, 158540, 174394, 253664, 317080, 348788, 435985, 507328, 634160, 697576, 871970, 1268320, 1395152, 1743940, 2536640, 2790304, 3487880, 5580608, 6975760, 13951520, 27903040]

約数ペア:

[(1, 27903040), (2, 13951520), (4, 6975760), (5, 5580608), (8, 3487880), (10, 2790304), (11, 2536640), (16, 1743940), (20, 1395152), (22, 1268320), (32, 871970), (40, 697576), (44, 634160), (55, 507328), (64, 435985), (80, 348788), (88, 317080), (110, 253664), (160, 174394), (176, 158540), (220, 126832), (320, 87197), (352, 79270), (440, 63416), (704, 39635), (880, 31708), (1760, 15854), (3520, 7927)]