27755460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{5711}}^1$

素因数の和:5735

約数の個数: 72

約数和(自身を含む): 87325056

約数和(自身を除く): 59569596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 5711, 11422, 17133, 22844, 28555, 34266, 51399, 57110, 68532, 85665, 102798, 114220, 154197, 171330, 205596, 256995, 308394, 342660, 462591, 513990, 616788, 770985, 925182, 1027980, 1387773, 1541970, 1850364, 2312955, 2775546, 3083940, 4625910, 5551092, 6938865, 9251820, 13877730, 27755460]

約数ペア:

[(1, 27755460), (2, 13877730), (3, 9251820), (4, 6938865), (5, 5551092), (6, 4625910), (9, 3083940), (10, 2775546), (12, 2312955), (15, 1850364), (18, 1541970), (20, 1387773), (27, 1027980), (30, 925182), (36, 770985), (45, 616788), (54, 513990), (60, 462591), (81, 342660), (90, 308394), (108, 256995), (135, 205596), (162, 171330), (180, 154197), (243, 114220), (270, 102798), (324, 85665), (405, 68532), (486, 57110), (540, 51399), (810, 34266), (972, 28555), (1215, 22844), (1620, 17133), (2430, 11422), (4860, 5711)]