2667060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 9072000

約数和(自身を除く): 6404940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 449, 495, 540, 594, 660, 898, 990, 1188, 1347, 1485, 1796, 1980, 2245, 2694, 2970, 4041, 4490, 4939, 5388, 5940, 6735, 8082, 8980, 9878, 12123, 13470, 14817, 16164, 19756, 20205, 24246, 24695, 26940, 29634, 40410, 44451, 48492, 49390, 59268, 60615, 74085, 80820, 88902, 98780, 121230, 133353, 148170, 177804, 222255, 242460, 266706, 296340, 444510, 533412, 666765, 889020, 1333530, 2667060]

約数ペア:

[(1, 2667060), (2, 1333530), (3, 889020), (4, 666765), (5, 533412), (6, 444510), (9, 296340), (10, 266706), (11, 242460), (12, 222255), (15, 177804), (18, 148170), (20, 133353), (22, 121230), (27, 98780), (30, 88902), (33, 80820), (36, 74085), (44, 60615), (45, 59268), (54, 49390), (55, 48492), (60, 44451), (66, 40410), (90, 29634), (99, 26940), (108, 24695), (110, 24246), (132, 20205), (135, 19756), (165, 16164), (180, 14817), (198, 13470), (220, 12123), (270, 9878), (297, 8980), (330, 8082), (396, 6735), (449, 5940), (495, 5388), (540, 4939), (594, 4490), (660, 4041), (898, 2970), (990, 2694), (1188, 2245), (1347, 1980), (1485, 1796)]