42829470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5347}}^1$

素因数の和:5449

約数の個数: 48

約数和(自身を含む): 112628880

約数和(自身を除く): 69799410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 5347, 8010, 10694, 16041, 26735, 32082, 48123, 53470, 80205, 96246, 160410, 240615, 475883, 481230, 951766, 1427649, 2379415, 2855298, 4282947, 4758830, 7138245, 8565894, 14276490, 21414735, 42829470]

約数ペア:

[(1, 42829470), (2, 21414735), (3, 14276490), (5, 8565894), (6, 7138245), (9, 4758830), (10, 4282947), (15, 2855298), (18, 2379415), (30, 1427649), (45, 951766), (89, 481230), (90, 475883), (178, 240615), (267, 160410), (445, 96246), (534, 80205), (801, 53470), (890, 48123), (1335, 32082), (1602, 26735), (2670, 16041), (4005, 10694), (5347, 8010)]