91095420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116789}}^1$

素因数の和:116814

約数の個数: 48

約数和(自身を含む): 274690080

約数和(自身を除く): 183594660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 116789, 233578, 350367, 467156, 583945, 700734, 1167890, 1401468, 1518257, 1751835, 2335780, 3036514, 3503670, 4554771, 6073028, 7007340, 7591285, 9109542, 15182570, 18219084, 22773855, 30365140, 45547710, 91095420]

約数ペア:

[(1, 91095420), (2, 45547710), (3, 30365140), (4, 22773855), (5, 18219084), (6, 15182570), (10, 9109542), (12, 7591285), (13, 7007340), (15, 6073028), (20, 4554771), (26, 3503670), (30, 3036514), (39, 2335780), (52, 1751835), (60, 1518257), (65, 1401468), (78, 1167890), (130, 700734), (156, 583945), (195, 467156), (260, 350367), (390, 233578), (780, 116789)]