4700790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 12870000

約数和(自身を除く): 8169210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2749, 5498, 8247, 13745, 16494, 24741, 27490, 41235, 49482, 52231, 82470, 104462, 123705, 156693, 247410, 261155, 313386, 470079, 522310, 783465, 940158, 1566930, 2350395, 4700790]

約数ペア:

[(1, 4700790), (2, 2350395), (3, 1566930), (5, 940158), (6, 783465), (9, 522310), (10, 470079), (15, 313386), (18, 261155), (19, 247410), (30, 156693), (38, 123705), (45, 104462), (57, 82470), (90, 52231), (95, 49482), (114, 41235), (171, 27490), (190, 24741), (285, 16494), (342, 13745), (570, 8247), (855, 5498), (1710, 2749)]