26939157240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2522393}}^1$

素因数の和:2522496

約数の個数: 64

約数和(自身を含む): 81725565600

約数和(自身を除く): 54786408360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 2522393, 5044786, 7567179, 10089572, 12611965, 15134358, 20179144, 25223930, 30268716, 37835895, 50447860, 60537432, 75671790, 100895720, 151343580, 224492977, 302687160, 448985954, 673478931, 897971908, 1122464885, 1346957862, 1795943816, 2244929770, 2693915724, 3367394655, 4489859540, 5387831448, 6734789310, 8979719080, 13469578620, 26939157240]

約数ペア:

[(1, 26939157240), (2, 13469578620), (3, 8979719080), (4, 6734789310), (5, 5387831448), (6, 4489859540), (8, 3367394655), (10, 2693915724), (12, 2244929770), (15, 1795943816), (20, 1346957862), (24, 1122464885), (30, 897971908), (40, 673478931), (60, 448985954), (89, 302687160), (120, 224492977), (178, 151343580), (267, 100895720), (356, 75671790), (445, 60537432), (534, 50447860), (712, 37835895), (890, 30268716), (1068, 25223930), (1335, 20179144), (1780, 15134358), (2136, 12611965), (2670, 10089572), (3560, 7567179), (5340, 5044786), (10680, 2522393)]