42954120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10847}}^1$

素因数の和:10875

約数の個数: 96

約数和(自身を含む): 152305920

約数和(自身を除く): 109351800

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, 1320, 1980, 3960, 10847, 21694, 32541, 43388, 54235, 65082, 86776, 97623, 108470, 119317, 130164, 162705, 195246, 216940, 238634, 260328, 325410, 357951, 390492, 433880, 477268, 488115, 596585, 650820, 715902, 780984, 954536, 976230, 1073853, 1193170, 1301640, 1431804, 1789755, 1952460, 2147706, 2386340, 2863608, 3579510, 3904920, 4295412, 4772680, 5369265, 7159020, 8590824, 10738530, 14318040, 21477060, 42954120]

約数ペア:

[(1, 42954120), (2, 21477060), (3, 14318040), (4, 10738530), (5, 8590824), (6, 7159020), (8, 5369265), (9, 4772680), (10, 4295412), (11, 3904920), (12, 3579510), (15, 2863608), (18, 2386340), (20, 2147706), (22, 1952460), (24, 1789755), (30, 1431804), (33, 1301640), (36, 1193170), (40, 1073853), (44, 976230), (45, 954536), (55, 780984), (60, 715902), (66, 650820), (72, 596585), (88, 488115), (90, 477268), (99, 433880), (110, 390492), (120, 357951), (132, 325410), (165, 260328), (180, 238634), (198, 216940), (220, 195246), (264, 162705), (330, 130164), (360, 119317), (396, 108470), (440, 97623), (495, 86776), (660, 65082), (792, 54235), (990, 43388), (1320, 32541), (1980, 21694), (3960, 10847)]