74462085

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3469}}^1$

素因数の和:3539

約数の個数: 40

約数和(自身を含む): 136037880

約数和(自身を除く): 61575795

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 265, 405, 477, 795, 1431, 2385, 3469, 4293, 7155, 10407, 17345, 21465, 31221, 52035, 93663, 156105, 183857, 280989, 468315, 551571, 919285, 1404945, 1654713, 2757855, 4964139, 8273565, 14892417, 24820695, 74462085]

約数ペア:

[(1, 74462085), (3, 24820695), (5, 14892417), (9, 8273565), (15, 4964139), (27, 2757855), (45, 1654713), (53, 1404945), (81, 919285), (135, 551571), (159, 468315), (265, 280989), (405, 183857), (477, 156105), (795, 93663), (1431, 52035), (2385, 31221), (3469, 21465), (4293, 17345), (7155, 10407)]