40734855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1453}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 81656640

約数和(自身を除く): 40921785

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 267, 315, 445, 623, 801, 1335, 1453, 1869, 3115, 4005, 4359, 5607, 7265, 9345, 10171, 13077, 21795, 28035, 30513, 50855, 65385, 91539, 129317, 152565, 387951, 457695, 646585, 905219, 1163853, 1939755, 2715657, 4526095, 5819265, 8146971, 13578285, 40734855]

約数ペア:

[(1, 40734855), (3, 13578285), (5, 8146971), (7, 5819265), (9, 4526095), (15, 2715657), (21, 1939755), (35, 1163853), (45, 905219), (63, 646585), (89, 457695), (105, 387951), (267, 152565), (315, 129317), (445, 91539), (623, 65385), (801, 50855), (1335, 30513), (1453, 28035), (1869, 21795), (3115, 13077), (4005, 10171), (4359, 9345), (5607, 7265)]