415952490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{142939}}^1$

素因数の和:143046

約数の個数: 32

約数和(自身を含む): 1008584640

約数和(自身を除く): 592632150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 142939, 285878, 428817, 714695, 857634, 1429390, 2144085, 4288170, 13865083, 27730166, 41595249, 69325415, 83190498, 138650830, 207976245, 415952490]

約数ペア:

[(1, 415952490), (2, 207976245), (3, 138650830), (5, 83190498), (6, 69325415), (10, 41595249), (15, 27730166), (30, 13865083), (97, 4288170), (194, 2144085), (291, 1429390), (485, 857634), (582, 714695), (970, 428817), (1455, 285878), (2910, 142939)]