124374210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{243871}}^1$

素因数の和:243898

約数の個数: 32

約数和(自身を含む): 316058112

約数和(自身を除く): 191683902

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 243871, 487742, 731613, 1219355, 1463226, 2438710, 3658065, 4145807, 7316130, 8291614, 12437421, 20729035, 24874842, 41458070, 62187105, 124374210]

約数ペア:

[(1, 124374210), (2, 62187105), (3, 41458070), (5, 24874842), (6, 20729035), (10, 12437421), (15, 8291614), (17, 7316130), (30, 4145807), (34, 3658065), (51, 2438710), (85, 1463226), (102, 1219355), (170, 731613), (255, 487742), (510, 243871)]