30204410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 27856390

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 1399, 2159, 2798, 4318, 6995, 10795, 13990, 21590, 23783, 47566, 118915, 177673, 237830, 355346, 888365, 1776730, 3020441, 6040882, 15102205, 30204410]

約数ペア:

[(1, 30204410), (2, 15102205), (5, 6040882), (10, 3020441), (17, 1776730), (34, 888365), (85, 355346), (127, 237830), (170, 177673), (254, 118915), (635, 47566), (1270, 23783), (1399, 21590), (2159, 13990), (2798, 10795), (4318, 6995)]