1927319880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{84089}}^1$

素因数の和:84294

約数の個数: 64

約数和(自身を含む): 5812300800

約数和(自身を除く): 3884980920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3820, 4584, 5730, 7640, 11460, 22920, 84089, 168178, 252267, 336356, 420445, 504534, 672712, 840890, 1009068, 1261335, 1681780, 2018136, 2522670, 3363560, 5045340, 10090680, 16060999, 32121998, 48182997, 64243996, 80304995, 96365994, 128487992, 160609990, 192731988, 240914985, 321219980, 385463976, 481829970, 642439960, 963659940, 1927319880]

約数ペア:

[(1, 1927319880), (2, 963659940), (3, 642439960), (4, 481829970), (5, 385463976), (6, 321219980), (8, 240914985), (10, 192731988), (12, 160609990), (15, 128487992), (20, 96365994), (24, 80304995), (30, 64243996), (40, 48182997), (60, 32121998), (120, 16060999), (191, 10090680), (382, 5045340), (573, 3363560), (764, 2522670), (955, 2018136), (1146, 1681780), (1528, 1261335), (1910, 1009068), (2292, 840890), (2865, 672712), (3820, 504534), (4584, 420445), (5730, 336356), (7640, 252267), (11460, 168178), (22920, 84089)]