4700520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1215

約数の個数: 96

約数和(自身を含む): 16679520

約数和(自身を除く): 11979000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1187, 1320, 1980, 2374, 3561, 3960, 4748, 5935, 7122, 9496, 10683, 11870, 13057, 14244, 17805, 21366, 23740, 26114, 28488, 35610, 39171, 42732, 47480, 52228, 53415, 65285, 71220, 78342, 85464, 104456, 106830, 117513, 130570, 142440, 156684, 195855, 213660, 235026, 261140, 313368, 391710, 427320, 470052, 522280, 587565, 783420, 940104, 1175130, 1566840, 2350260, 4700520]

約数ペア:

[(1, 4700520), (2, 2350260), (3, 1566840), (4, 1175130), (5, 940104), (6, 783420), (8, 587565), (9, 522280), (10, 470052), (11, 427320), (12, 391710), (15, 313368), (18, 261140), (20, 235026), (22, 213660), (24, 195855), (30, 156684), (33, 142440), (36, 130570), (40, 117513), (44, 106830), (45, 104456), (55, 85464), (60, 78342), (66, 71220), (72, 65285), (88, 53415), (90, 52228), (99, 47480), (110, 42732), (120, 39171), (132, 35610), (165, 28488), (180, 26114), (198, 23740), (220, 21366), (264, 17805), (330, 14244), (360, 13057), (396, 11870), (440, 10683), (495, 9496), (660, 7122), (792, 5935), (990, 4748), (1187, 3960), (1320, 3561), (1980, 2374)]