6695780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 17462592

約数和(自身を除く): 10766812

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 283, 338, 364, 455, 566, 676, 845, 910, 1132, 1183, 1415, 1690, 1820, 1981, 2366, 2830, 3380, 3679, 3962, 4732, 5660, 5915, 7358, 7924, 9905, 11830, 14716, 18395, 19810, 23660, 25753, 36790, 39620, 47827, 51506, 73580, 95654, 103012, 128765, 191308, 239135, 257530, 334789, 478270, 515060, 669578, 956540, 1339156, 1673945, 3347890, 6695780]

約数ペア:

[(1, 6695780), (2, 3347890), (4, 1673945), (5, 1339156), (7, 956540), (10, 669578), (13, 515060), (14, 478270), (20, 334789), (26, 257530), (28, 239135), (35, 191308), (52, 128765), (65, 103012), (70, 95654), (91, 73580), (130, 51506), (140, 47827), (169, 39620), (182, 36790), (260, 25753), (283, 23660), (338, 19810), (364, 18395), (455, 14716), (566, 11830), (676, 9905), (845, 7924), (910, 7358), (1132, 5915), (1183, 5660), (1415, 4732), (1690, 3962), (1820, 3679), (1981, 3380), (2366, 2830)]