27927510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 72999360

約数和(自身を除く): 45071850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 709, 1010, 1313, 1418, 1515, 2127, 2626, 3030, 3545, 3939, 4254, 6565, 7090, 7878, 9217, 10635, 13130, 18434, 19695, 21270, 27651, 39390, 46085, 55302, 71609, 92170, 138255, 143218, 214827, 276510, 358045, 429654, 716090, 930917, 1074135, 1861834, 2148270, 2792751, 4654585, 5585502, 9309170, 13963755, 27927510]

約数ペア:

[(1, 27927510), (2, 13963755), (3, 9309170), (5, 5585502), (6, 4654585), (10, 2792751), (13, 2148270), (15, 1861834), (26, 1074135), (30, 930917), (39, 716090), (65, 429654), (78, 358045), (101, 276510), (130, 214827), (195, 143218), (202, 138255), (303, 92170), (390, 71609), (505, 55302), (606, 46085), (709, 39390), (1010, 27651), (1313, 21270), (1418, 19695), (1515, 18434), (2127, 13130), (2626, 10635), (3030, 9217), (3545, 7878), (3939, 7090), (4254, 6565)]