3170320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 7695936

約数和(自身を除く): 4525616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1723, 1840, 3446, 6892, 8615, 13784, 17230, 27568, 34460, 39629, 68920, 79258, 137840, 158516, 198145, 317032, 396290, 634064, 792580, 1585160, 3170320]

約数ペア:

[(1, 3170320), (2, 1585160), (4, 792580), (5, 634064), (8, 396290), (10, 317032), (16, 198145), (20, 158516), (23, 137840), (40, 79258), (46, 68920), (80, 39629), (92, 34460), (115, 27568), (184, 17230), (230, 13784), (368, 8615), (460, 6892), (920, 3446), (1723, 1840)]