17307120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2002

約数の個数: 80

約数和(自身を含む): 55130400

約数和(自身を除く): 37823280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 1949, 2220, 2960, 3898, 4440, 5847, 7796, 8880, 9745, 11694, 15592, 19490, 23388, 29235, 31184, 38980, 46776, 58470, 72113, 77960, 93552, 116940, 144226, 155920, 216339, 233880, 288452, 360565, 432678, 467760, 576904, 721130, 865356, 1081695, 1153808, 1442260, 1730712, 2163390, 2884520, 3461424, 4326780, 5769040, 8653560, 17307120]

約数ペア:

[(1, 17307120), (2, 8653560), (3, 5769040), (4, 4326780), (5, 3461424), (6, 2884520), (8, 2163390), (10, 1730712), (12, 1442260), (15, 1153808), (16, 1081695), (20, 865356), (24, 721130), (30, 576904), (37, 467760), (40, 432678), (48, 360565), (60, 288452), (74, 233880), (80, 216339), (111, 155920), (120, 144226), (148, 116940), (185, 93552), (222, 77960), (240, 72113), (296, 58470), (370, 46776), (444, 38980), (555, 31184), (592, 29235), (740, 23388), (888, 19490), (1110, 15592), (1480, 11694), (1776, 9745), (1949, 8880), (2220, 7796), (2960, 5847), (3898, 4440)]