84080040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63697}}^1$

素因数の和:63722

約数の個数: 64

約数和(自身を含む): 275175360

約数和(自身を除く): 191095320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 63697, 127394, 191091, 254788, 318485, 382182, 509576, 636970, 700667, 764364, 955455, 1273940, 1401334, 1528728, 1910910, 2102001, 2547880, 2802668, 3503335, 3821820, 4204002, 5605336, 7006670, 7643640, 8408004, 10510005, 14013340, 16816008, 21020010, 28026680, 42040020, 84080040]

約数ペア:

[(1, 84080040), (2, 42040020), (3, 28026680), (4, 21020010), (5, 16816008), (6, 14013340), (8, 10510005), (10, 8408004), (11, 7643640), (12, 7006670), (15, 5605336), (20, 4204002), (22, 3821820), (24, 3503335), (30, 2802668), (33, 2547880), (40, 2102001), (44, 1910910), (55, 1528728), (60, 1401334), (66, 1273940), (88, 955455), (110, 764364), (120, 700667), (132, 636970), (165, 509576), (220, 382182), (264, 318485), (330, 254788), (440, 191091), (660, 127394), (1320, 63697)]