9511920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1231

約数の個数: 120

約数和(自身を含む): 34877232

約数和(自身を除く): 25365312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1201, 1320, 1584, 1980, 2402, 2640, 3603, 3960, 4804, 6005, 7206, 7920, 9608, 10809, 12010, 13211, 14412, 18015, 19216, 21618, 24020, 26422, 28824, 36030, 39633, 43236, 48040, 52844, 54045, 57648, 66055, 72060, 79266, 86472, 96080, 105688, 108090, 118899, 132110, 144120, 158532, 172944, 198165, 211376, 216180, 237798, 264220, 288240, 317064, 396330, 432360, 475596, 528440, 594495, 634128, 792660, 864720, 951192, 1056880, 1188990, 1585320, 1902384, 2377980, 3170640, 4755960, 9511920]

約数ペア:

[(1, 9511920), (2, 4755960), (3, 3170640), (4, 2377980), (5, 1902384), (6, 1585320), (8, 1188990), (9, 1056880), (10, 951192), (11, 864720), (12, 792660), (15, 634128), (16, 594495), (18, 528440), (20, 475596), (22, 432360), (24, 396330), (30, 317064), (33, 288240), (36, 264220), (40, 237798), (44, 216180), (45, 211376), (48, 198165), (55, 172944), (60, 158532), (66, 144120), (72, 132110), (80, 118899), (88, 108090), (90, 105688), (99, 96080), (110, 86472), (120, 79266), (132, 72060), (144, 66055), (165, 57648), (176, 54045), (180, 52844), (198, 48040), (220, 43236), (240, 39633), (264, 36030), (330, 28824), (360, 26422), (396, 24020), (440, 21618), (495, 19216), (528, 18015), (660, 14412), (720, 13211), (792, 12010), (880, 10809), (990, 9608), (1201, 7920), (1320, 7206), (1584, 6005), (1980, 4804), (2402, 3960), (2640, 3603)]