40875570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151391}}^1$

素因数の和:151407

約数の個数: 32

約数和(自身を含む): 109002240

約数和(自身を除く): 68126670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 151391, 302782, 454173, 756955, 908346, 1362519, 1513910, 2270865, 2725038, 4087557, 4541730, 6812595, 8175114, 13625190, 20437785, 40875570]

約数ペア:

[(1, 40875570), (2, 20437785), (3, 13625190), (5, 8175114), (6, 6812595), (9, 4541730), (10, 4087557), (15, 2725038), (18, 2270865), (27, 1513910), (30, 1362519), (45, 908346), (54, 756955), (90, 454173), (135, 302782), (270, 151391)]