17303220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1003

約数の個数: 120

約数和(自身を含む): 59276448

約数和(自身を除く): 41973228

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, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 971, 990, 1188, 1485, 1620, 1782, 1942, 1980, 2913, 2970, 3564, 3884, 4455, 4855, 5826, 5940, 8739, 8910, 9710, 10681, 11652, 14565, 17478, 17820, 19420, 21362, 26217, 29130, 32043, 34956, 42724, 43695, 52434, 53405, 58260, 64086, 78651, 87390, 96129, 104868, 106810, 128172, 131085, 157302, 160215, 174780, 192258, 213620, 262170, 288387, 314604, 320430, 384516, 393255, 480645, 524340, 576774, 640860, 786510, 865161, 961290, 1153548, 1441935, 1573020, 1730322, 1922580, 2883870, 3460644, 4325805, 5767740, 8651610, 17303220]

約数ペア:

[(1, 17303220), (2, 8651610), (3, 5767740), (4, 4325805), (5, 3460644), (6, 2883870), (9, 1922580), (10, 1730322), (11, 1573020), (12, 1441935), (15, 1153548), (18, 961290), (20, 865161), (22, 786510), (27, 640860), (30, 576774), (33, 524340), (36, 480645), (44, 393255), (45, 384516), (54, 320430), (55, 314604), (60, 288387), (66, 262170), (81, 213620), (90, 192258), (99, 174780), (108, 160215), (110, 157302), (132, 131085), (135, 128172), (162, 106810), (165, 104868), (180, 96129), (198, 87390), (220, 78651), (270, 64086), (297, 58260), (324, 53405), (330, 52434), (396, 43695), (405, 42724), (495, 34956), (540, 32043), (594, 29130), (660, 26217), (810, 21362), (891, 19420), (971, 17820), (990, 17478), (1188, 14565), (1485, 11652), (1620, 10681), (1782, 9710), (1942, 8910), (1980, 8739), (2913, 5940), (2970, 5826), (3564, 4855), (3884, 4455)]