901688040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227699}}^1$

素因数の和:227727

約数の個数: 96

約数和(自身を含む): 3196908000

約数和(自身を除く): 2295219960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 227699, 455398, 683097, 910796, 1138495, 1366194, 1821592, 2049291, 2276990, 2504689, 2732388, 3415485, 4098582, 4553980, 5009378, 5464776, 6830970, 7514067, 8197164, 9107960, 10018756, 10246455, 12523445, 13661940, 15028134, 16394328, 20037512, 20492910, 22542201, 25046890, 27323880, 30056268, 37570335, 40985820, 45084402, 50093780, 60112536, 75140670, 81971640, 90168804, 100187560, 112711005, 150281340, 180337608, 225422010, 300562680, 450844020, 901688040]

約数ペア:

[(1, 901688040), (2, 450844020), (3, 300562680), (4, 225422010), (5, 180337608), (6, 150281340), (8, 112711005), (9, 100187560), (10, 90168804), (11, 81971640), (12, 75140670), (15, 60112536), (18, 50093780), (20, 45084402), (22, 40985820), (24, 37570335), (30, 30056268), (33, 27323880), (36, 25046890), (40, 22542201), (44, 20492910), (45, 20037512), (55, 16394328), (60, 15028134), (66, 13661940), (72, 12523445), (88, 10246455), (90, 10018756), (99, 9107960), (110, 8197164), (120, 7514067), (132, 6830970), (165, 5464776), (180, 5009378), (198, 4553980), (220, 4098582), (264, 3415485), (330, 2732388), (360, 2504689), (396, 2276990), (440, 2049291), (495, 1821592), (660, 1366194), (792, 1138495), (990, 910796), (1320, 683097), (1980, 455398), (3960, 227699)]