42929190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{52999}}^1$

素因数の和:53018

約数の個数: 40

約数和(自身を含む): 115434000

約数和(自身を除く): 72504810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 52999, 105998, 158997, 264995, 317994, 476991, 529990, 794985, 953982, 1430973, 1589970, 2384955, 2861946, 4292919, 4769910, 7154865, 8585838, 14309730, 21464595, 42929190]

約数ペア:

[(1, 42929190), (2, 21464595), (3, 14309730), (5, 8585838), (6, 7154865), (9, 4769910), (10, 4292919), (15, 2861946), (18, 2384955), (27, 1589970), (30, 1430973), (45, 953982), (54, 794985), (81, 529990), (90, 476991), (135, 317994), (162, 264995), (270, 158997), (405, 105998), (810, 52999)]