30403332

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 81454464

約数和(自身を除く): 51051132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 503, 657, 828, 876, 1006, 1314, 1509, 1679, 2012, 2628, 3018, 3358, 4527, 5037, 6036, 6716, 9054, 10074, 11569, 15111, 18108, 20148, 23138, 30222, 34707, 36719, 46276, 60444, 69414, 73438, 104121, 110157, 138828, 146876, 208242, 220314, 330471, 416484, 440628, 660942, 844537, 1321884, 1689074, 2533611, 3378148, 5067222, 7600833, 10134444, 15201666, 30403332]

約数ペア:

[(1, 30403332), (2, 15201666), (3, 10134444), (4, 7600833), (6, 5067222), (9, 3378148), (12, 2533611), (18, 1689074), (23, 1321884), (36, 844537), (46, 660942), (69, 440628), (73, 416484), (92, 330471), (138, 220314), (146, 208242), (207, 146876), (219, 138828), (276, 110157), (292, 104121), (414, 73438), (438, 69414), (503, 60444), (657, 46276), (828, 36719), (876, 34707), (1006, 30222), (1314, 23138), (1509, 20148), (1679, 18108), (2012, 15111), (2628, 11569), (3018, 10074), (3358, 9054), (4527, 6716), (5037, 6036)]