130712280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37561}}^1$

素因数の和:37604

約数の個数: 64

約数和(自身を含む): 405669600

約数和(自身を除く): 274957320

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, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 37561, 75122, 112683, 150244, 187805, 225366, 300488, 375610, 450732, 563415, 751220, 901464, 1089269, 1126830, 1502440, 2178538, 2253660, 3267807, 4357076, 4507320, 5446345, 6535614, 8714152, 10892690, 13071228, 16339035, 21785380, 26142456, 32678070, 43570760, 65356140, 130712280]

約数ペア:

[(1, 130712280), (2, 65356140), (3, 43570760), (4, 32678070), (5, 26142456), (6, 21785380), (8, 16339035), (10, 13071228), (12, 10892690), (15, 8714152), (20, 6535614), (24, 5446345), (29, 4507320), (30, 4357076), (40, 3267807), (58, 2253660), (60, 2178538), (87, 1502440), (116, 1126830), (120, 1089269), (145, 901464), (174, 751220), (232, 563415), (290, 450732), (348, 375610), (435, 300488), (580, 225366), (696, 187805), (870, 150244), (1160, 112683), (1740, 75122), (3480, 37561)]