122570520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53759}}^1$

素因数の和:53792

約数の個数: 64

約数和(自身を含む): 387072000

約数和(自身を除く): 264501480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 53759, 107518, 161277, 215036, 268795, 322554, 430072, 537590, 645108, 806385, 1021421, 1075180, 1290216, 1612770, 2042842, 2150360, 3064263, 3225540, 4085684, 5107105, 6128526, 6451080, 8171368, 10214210, 12257052, 15321315, 20428420, 24514104, 30642630, 40856840, 61285260, 122570520]

約数ペア:

[(1, 122570520), (2, 61285260), (3, 40856840), (4, 30642630), (5, 24514104), (6, 20428420), (8, 15321315), (10, 12257052), (12, 10214210), (15, 8171368), (19, 6451080), (20, 6128526), (24, 5107105), (30, 4085684), (38, 3225540), (40, 3064263), (57, 2150360), (60, 2042842), (76, 1612770), (95, 1290216), (114, 1075180), (120, 1021421), (152, 806385), (190, 645108), (228, 537590), (285, 430072), (380, 322554), (456, 268795), (570, 215036), (760, 161277), (1140, 107518), (2280, 53759)]