12185280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4231}}^1$

素因数の和:4254

約数の個数: 84

約数和(自身を含む): 41922192

約数和(自身を除く): 29736912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4231, 8462, 12693, 16924, 21155, 25386, 33848, 38079, 42310, 50772, 63465, 67696, 76158, 84620, 101544, 126930, 135392, 152316, 169240, 190395, 203088, 253860, 270784, 304632, 338480, 380790, 406176, 507720, 609264, 676960, 761580, 812352, 1015440, 1218528, 1353920, 1523160, 2030880, 2437056, 3046320, 4061760, 6092640, 12185280]

約数ペア:

[(1, 12185280), (2, 6092640), (3, 4061760), (4, 3046320), (5, 2437056), (6, 2030880), (8, 1523160), (9, 1353920), (10, 1218528), (12, 1015440), (15, 812352), (16, 761580), (18, 676960), (20, 609264), (24, 507720), (30, 406176), (32, 380790), (36, 338480), (40, 304632), (45, 270784), (48, 253860), (60, 203088), (64, 190395), (72, 169240), (80, 152316), (90, 135392), (96, 126930), (120, 101544), (144, 84620), (160, 76158), (180, 67696), (192, 63465), (240, 50772), (288, 42310), (320, 38079), (360, 33848), (480, 25386), (576, 21155), (720, 16924), (960, 12693), (1440, 8462), (2880, 4231)]