40301475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 71682912

約数和(自身を除く): 31381437

約数列:

[1, 3, 5, 15, 17, 25, 51, 73, 75, 85, 219, 255, 365, 425, 433, 1095, 1241, 1275, 1299, 1825, 2165, 3723, 5475, 6205, 6495, 7361, 10825, 18615, 22083, 31025, 31609, 32475, 36805, 93075, 94827, 110415, 158045, 184025, 474135, 537353, 552075, 790225, 1612059, 2370675, 2686765, 8060295, 13433825, 40301475]

約数ペア:

[(1, 40301475), (3, 13433825), (5, 8060295), (15, 2686765), (17, 2370675), (25, 1612059), (51, 790225), (73, 552075), (75, 537353), (85, 474135), (219, 184025), (255, 158045), (365, 110415), (425, 94827), (433, 93075), (1095, 36805), (1241, 32475), (1275, 31609), (1299, 31025), (1825, 22083), (2165, 18615), (3723, 10825), (5475, 7361), (6205, 6495)]