29840355

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2100

約数の個数: 48

約数和(自身を含む): 57676320

約数和(自身を除く): 27835965

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2053, 2907, 4845, 6159, 10265, 14535, 18477, 30795, 34901, 39007, 92385, 104703, 117021, 174505, 195035, 314109, 351063, 523515, 585105, 663119, 1570545, 1755315, 1989357, 3315595, 5968071, 9946785, 29840355]

約数ペア:

[(1, 29840355), (3, 9946785), (5, 5968071), (9, 3315595), (15, 1989357), (17, 1755315), (19, 1570545), (45, 663119), (51, 585105), (57, 523515), (85, 351063), (95, 314109), (153, 195035), (171, 174505), (255, 117021), (285, 104703), (323, 92385), (765, 39007), (855, 34901), (969, 30795), (1615, 18477), (2053, 14535), (2907, 10265), (4845, 6159)]