120459720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11279}}^1$

素因数の和:11382

約数の個数: 64

約数和(自身を含む): 365472000

約数和(自身を除く): 245012280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 11279, 22558, 33837, 45116, 56395, 67674, 90232, 112790, 135348, 169185, 225580, 270696, 338370, 451160, 676740, 1003831, 1353480, 2007662, 3011493, 4015324, 5019155, 6022986, 8030648, 10038310, 12045972, 15057465, 20076620, 24091944, 30114930, 40153240, 60229860, 120459720]

約数ペア:

[(1, 120459720), (2, 60229860), (3, 40153240), (4, 30114930), (5, 24091944), (6, 20076620), (8, 15057465), (10, 12045972), (12, 10038310), (15, 8030648), (20, 6022986), (24, 5019155), (30, 4015324), (40, 3011493), (60, 2007662), (89, 1353480), (120, 1003831), (178, 676740), (267, 451160), (356, 338370), (445, 270696), (534, 225580), (712, 169185), (890, 135348), (1068, 112790), (1335, 90232), (1780, 67674), (2136, 56395), (2670, 45116), (3560, 33837), (5340, 22558), (10680, 11279)]