22514580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 75950784

約数和(自身を除く): 53436204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 83, 90, 99, 110, 132, 137, 165, 166, 180, 198, 220, 249, 274, 330, 332, 396, 411, 415, 495, 498, 548, 660, 685, 747, 822, 830, 913, 990, 996, 1233, 1245, 1370, 1494, 1507, 1644, 1660, 1826, 1980, 2055, 2466, 2490, 2739, 2740, 2988, 3014, 3652, 3735, 4110, 4521, 4565, 4932, 4980, 5478, 6028, 6165, 7470, 7535, 8217, 8220, 9042, 9130, 10956, 11371, 12330, 13563, 13695, 14940, 15070, 16434, 18084, 18260, 22605, 22742, 24660, 27126, 27390, 30140, 32868, 34113, 41085, 45210, 45484, 54252, 54780, 56855, 67815, 68226, 82170, 90420, 102339, 113710, 125081, 135630, 136452, 164340, 170565, 204678, 227420, 250162, 271260, 341130, 375243, 409356, 500324, 511695, 625405, 682260, 750486, 1023390, 1125729, 1250810, 1500972, 1876215, 2046780, 2251458, 2501620, 3752430, 4502916, 5628645, 7504860, 11257290, 22514580]

約数ペア:

[(1, 22514580), (2, 11257290), (3, 7504860), (4, 5628645), (5, 4502916), (6, 3752430), (9, 2501620), (10, 2251458), (11, 2046780), (12, 1876215), (15, 1500972), (18, 1250810), (20, 1125729), (22, 1023390), (30, 750486), (33, 682260), (36, 625405), (44, 511695), (45, 500324), (55, 409356), (60, 375243), (66, 341130), (83, 271260), (90, 250162), (99, 227420), (110, 204678), (132, 170565), (137, 164340), (165, 136452), (166, 135630), (180, 125081), (198, 113710), (220, 102339), (249, 90420), (274, 82170), (330, 68226), (332, 67815), (396, 56855), (411, 54780), (415, 54252), (495, 45484), (498, 45210), (548, 41085), (660, 34113), (685, 32868), (747, 30140), (822, 27390), (830, 27126), (913, 24660), (990, 22742), (996, 22605), (1233, 18260), (1245, 18084), (1370, 16434), (1494, 15070), (1507, 14940), (1644, 13695), (1660, 13563), (1826, 12330), (1980, 11371), (2055, 10956), (2466, 9130), (2490, 9042), (2739, 8220), (2740, 8217), (2988, 7535), (3014, 7470), (3652, 6165), (3735, 6028), (4110, 5478), (4521, 4980), (4565, 4932)]