30608480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{27329}}^1$

素因数の和:27351

約数の個数: 48

約数和(自身を含む): 82645920

約数和(自身を除く): 52037440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 27329, 54658, 109316, 136645, 191303, 218632, 273290, 382606, 437264, 546580, 765212, 874528, 956515, 1093160, 1530424, 1913030, 2186320, 3060848, 3826060, 4372640, 6121696, 7652120, 15304240, 30608480]

約数ペア:

[(1, 30608480), (2, 15304240), (4, 7652120), (5, 6121696), (7, 4372640), (8, 3826060), (10, 3060848), (14, 2186320), (16, 1913030), (20, 1530424), (28, 1093160), (32, 956515), (35, 874528), (40, 765212), (56, 546580), (70, 437264), (80, 382606), (112, 273290), (140, 218632), (160, 191303), (224, 136645), (280, 109316), (560, 54658), (1120, 27329)]