29666520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2146

約数の個数: 128

約数和(自身を含む): 106545600

約数和(自身を除く): 76879080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2113, 2340, 2808, 3510, 4226, 4680, 6339, 7020, 8452, 10565, 12678, 14040, 16904, 19017, 21130, 25356, 27469, 31695, 38034, 42260, 50712, 54938, 57051, 63390, 76068, 82407, 84520, 95085, 109876, 114102, 126780, 137345, 152136, 164814, 190170, 219752, 228204, 247221, 253560, 274690, 285255, 329628, 380340, 412035, 456408, 494442, 549380, 570510, 659256, 741663, 760680, 824070, 988884, 1098760, 1141020, 1236105, 1483326, 1648140, 1977768, 2282040, 2472210, 2966652, 3296280, 3708315, 4944420, 5933304, 7416630, 9888840, 14833260, 29666520]

約数ペア:

[(1, 29666520), (2, 14833260), (3, 9888840), (4, 7416630), (5, 5933304), (6, 4944420), (8, 3708315), (9, 3296280), (10, 2966652), (12, 2472210), (13, 2282040), (15, 1977768), (18, 1648140), (20, 1483326), (24, 1236105), (26, 1141020), (27, 1098760), (30, 988884), (36, 824070), (39, 760680), (40, 741663), (45, 659256), (52, 570510), (54, 549380), (60, 494442), (65, 456408), (72, 412035), (78, 380340), (90, 329628), (104, 285255), (108, 274690), (117, 253560), (120, 247221), (130, 228204), (135, 219752), (156, 190170), (180, 164814), (195, 152136), (216, 137345), (234, 126780), (260, 114102), (270, 109876), (312, 95085), (351, 84520), (360, 82407), (390, 76068), (468, 63390), (520, 57051), (540, 54938), (585, 50712), (702, 42260), (780, 38034), (936, 31695), (1080, 27469), (1170, 25356), (1404, 21130), (1560, 19017), (1755, 16904), (2113, 14040), (2340, 12678), (2808, 10565), (3510, 8452), (4226, 7020), (4680, 6339)]