42101370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{51977}}^1$

素因数の和:51996

約数の個数: 40

約数和(自身を含む): 113208084

約数和(自身を除く): 71106714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 51977, 103954, 155931, 259885, 311862, 467793, 519770, 779655, 935586, 1403379, 1559310, 2338965, 2806758, 4210137, 4677930, 7016895, 8420274, 14033790, 21050685, 42101370]

約数ペア:

[(1, 42101370), (2, 21050685), (3, 14033790), (5, 8420274), (6, 7016895), (9, 4677930), (10, 4210137), (15, 2806758), (18, 2338965), (27, 1559310), (30, 1403379), (45, 935586), (54, 779655), (81, 519770), (90, 467793), (135, 311862), (162, 259885), (270, 155931), (405, 103954), (810, 51977)]