27954840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 87169680

約数和(自身を除く): 59214840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 277, 290, 348, 435, 554, 580, 696, 831, 841, 870, 1108, 1160, 1385, 1662, 1682, 1740, 2216, 2523, 2770, 3324, 3364, 3480, 4155, 4205, 5046, 5540, 6648, 6728, 8033, 8310, 8410, 10092, 11080, 12615, 16066, 16620, 16820, 20184, 24099, 25230, 32132, 33240, 33640, 40165, 48198, 50460, 64264, 80330, 96396, 100920, 120495, 160660, 192792, 232957, 240990, 321320, 465914, 481980, 698871, 931828, 963960, 1164785, 1397742, 1863656, 2329570, 2795484, 3494355, 4659140, 5590968, 6988710, 9318280, 13977420, 27954840]

約数ペア:

[(1, 27954840), (2, 13977420), (3, 9318280), (4, 6988710), (5, 5590968), (6, 4659140), (8, 3494355), (10, 2795484), (12, 2329570), (15, 1863656), (20, 1397742), (24, 1164785), (29, 963960), (30, 931828), (40, 698871), (58, 481980), (60, 465914), (87, 321320), (116, 240990), (120, 232957), (145, 192792), (174, 160660), (232, 120495), (277, 100920), (290, 96396), (348, 80330), (435, 64264), (554, 50460), (580, 48198), (696, 40165), (831, 33640), (841, 33240), (870, 32132), (1108, 25230), (1160, 24099), (1385, 20184), (1662, 16820), (1682, 16620), (1740, 16066), (2216, 12615), (2523, 11080), (2770, 10092), (3324, 8410), (3364, 8310), (3480, 8033), (4155, 6728), (4205, 6648), (5046, 5540)]