1423000770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{73999}}^1$

素因数の和:74650

約数の個数: 32

約数和(自身を含む): 3420576000

約数和(自身を除く): 1997575230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 3205, 3846, 6410, 9615, 19230, 73999, 147998, 221997, 369995, 443994, 739990, 1109985, 2219970, 47433359, 94866718, 142300077, 237166795, 284600154, 474333590, 711500385, 1423000770]

約数ペア:

[(1, 1423000770), (2, 711500385), (3, 474333590), (5, 284600154), (6, 237166795), (10, 142300077), (15, 94866718), (30, 47433359), (641, 2219970), (1282, 1109985), (1923, 739990), (3205, 443994), (3846, 369995), (6410, 221997), (9615, 147998), (19230, 73999)]