27488300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 68995584

約数和(自身を除く): 41507284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 107, 140, 175, 214, 350, 367, 428, 535, 700, 734, 749, 1070, 1468, 1498, 1835, 2140, 2569, 2675, 2996, 3670, 3745, 5138, 5350, 7340, 7490, 9175, 10276, 10700, 12845, 14980, 18350, 18725, 25690, 36700, 37450, 39269, 51380, 64225, 74900, 78538, 128450, 157076, 196345, 256900, 274883, 392690, 549766, 785380, 981725, 1099532, 1374415, 1963450, 2748830, 3926900, 5497660, 6872075, 13744150, 27488300]

約数ペア:

[(1, 27488300), (2, 13744150), (4, 6872075), (5, 5497660), (7, 3926900), (10, 2748830), (14, 1963450), (20, 1374415), (25, 1099532), (28, 981725), (35, 785380), (50, 549766), (70, 392690), (100, 274883), (107, 256900), (140, 196345), (175, 157076), (214, 128450), (350, 78538), (367, 74900), (428, 64225), (535, 51380), (700, 39269), (734, 37450), (749, 36700), (1070, 25690), (1468, 18725), (1498, 18350), (1835, 14980), (2140, 12845), (2569, 10700), (2675, 10276), (2996, 9175), (3670, 7490), (3745, 7340), (5138, 5350)]