30676830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53819}}^1$

素因数の和:53848

約数の個数: 32

約数和(自身を含む): 77500800

約数和(自身を除く): 46823970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 53819, 107638, 161457, 269095, 322914, 538190, 807285, 1022561, 1614570, 2045122, 3067683, 5112805, 6135366, 10225610, 15338415, 30676830]

約数ペア:

[(1, 30676830), (2, 15338415), (3, 10225610), (5, 6135366), (6, 5112805), (10, 3067683), (15, 2045122), (19, 1614570), (30, 1022561), (38, 807285), (57, 538190), (95, 322914), (114, 269095), (190, 161457), (285, 107638), (570, 53819)]