135627780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3453

約数の個数: 96

約数和(自身を含む): 410054400

約数和(自身を除く): 274426620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 870, 1334, 1380, 1740, 2001, 2668, 3335, 3389, 4002, 6670, 6778, 8004, 10005, 10167, 13340, 13556, 16945, 20010, 20334, 33890, 40020, 40668, 50835, 67780, 77947, 98281, 101670, 155894, 196562, 203340, 233841, 294843, 311788, 389735, 393124, 467682, 491405, 589686, 779470, 935364, 982810, 1169205, 1179372, 1474215, 1558940, 1965620, 2260463, 2338410, 2948430, 4520926, 4676820, 5896860, 6781389, 9041852, 11302315, 13562778, 22604630, 27125556, 33906945, 45209260, 67813890, 135627780]

約数ペア:

[(1, 135627780), (2, 67813890), (3, 45209260), (4, 33906945), (5, 27125556), (6, 22604630), (10, 13562778), (12, 11302315), (15, 9041852), (20, 6781389), (23, 5896860), (29, 4676820), (30, 4520926), (46, 2948430), (58, 2338410), (60, 2260463), (69, 1965620), (87, 1558940), (92, 1474215), (115, 1179372), (116, 1169205), (138, 982810), (145, 935364), (174, 779470), (230, 589686), (276, 491405), (290, 467682), (345, 393124), (348, 389735), (435, 311788), (460, 294843), (580, 233841), (667, 203340), (690, 196562), (870, 155894), (1334, 101670), (1380, 98281), (1740, 77947), (2001, 67780), (2668, 50835), (3335, 40668), (3389, 40020), (4002, 33890), (6670, 20334), (6778, 20010), (8004, 16945), (10005, 13556), (10167, 13340)]