26791290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 72558720

約数和(自身を除く): 45767430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1481, 1809, 2010, 2962, 3015, 3618, 4443, 6030, 7405, 8886, 9045, 13329, 14810, 18090, 22215, 26658, 39987, 44430, 66645, 79974, 99227, 133290, 198454, 199935, 297681, 399870, 496135, 595362, 893043, 992270, 1488405, 1786086, 2679129, 2976810, 4465215, 5358258, 8930430, 13395645, 26791290]

約数ペア:

[(1, 26791290), (2, 13395645), (3, 8930430), (5, 5358258), (6, 4465215), (9, 2976810), (10, 2679129), (15, 1786086), (18, 1488405), (27, 992270), (30, 893043), (45, 595362), (54, 496135), (67, 399870), (90, 297681), (134, 199935), (135, 198454), (201, 133290), (270, 99227), (335, 79974), (402, 66645), (603, 44430), (670, 39987), (1005, 26658), (1206, 22215), (1481, 18090), (1809, 14810), (2010, 13329), (2962, 9045), (3015, 8886), (3618, 7405), (4443, 6030)]