30060470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{757}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 62380368

約数和(自身を除く): 32319898

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 418, 722, 757, 1045, 1514, 1805, 2090, 3610, 3785, 3971, 7570, 7942, 8327, 14383, 16654, 19855, 28766, 39710, 41635, 71915, 83270, 143830, 158213, 273277, 316426, 546554, 791065, 1366385, 1582130, 2732770, 3006047, 6012094, 15030235, 30060470]

約数ペア:

[(1, 30060470), (2, 15030235), (5, 6012094), (10, 3006047), (11, 2732770), (19, 1582130), (22, 1366385), (38, 791065), (55, 546554), (95, 316426), (110, 273277), (190, 158213), (209, 143830), (361, 83270), (418, 71915), (722, 41635), (757, 39710), (1045, 28766), (1514, 19855), (1805, 16654), (2090, 14383), (3610, 8327), (3785, 7942), (3971, 7570)]