301508710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1\times {\mathrm{727}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 552464640

約数和(自身を除く): 250955930

約数列:

[1, 2, 5, 10, 67, 134, 335, 619, 670, 727, 1238, 1454, 3095, 3635, 6190, 7270, 41473, 48709, 82946, 97418, 207365, 243545, 414730, 450013, 487090, 900026, 2250065, 4500130, 30150871, 60301742, 150754355, 301508710]

約数ペア:

[(1, 301508710), (2, 150754355), (5, 60301742), (10, 30150871), (67, 4500130), (134, 2250065), (335, 900026), (619, 487090), (670, 450013), (727, 414730), (1238, 243545), (1454, 207365), (3095, 97418), (3635, 82946), (6190, 48709), (7270, 41473)]