49067280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3005

約数の個数: 120

約数和(自身を含む): 172006848

約数和(自身を除く): 122939568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 2963, 3312, 4140, 5520, 5926, 8280, 8889, 11852, 14815, 16560, 17778, 23704, 26667, 29630, 35556, 44445, 47408, 53334, 59260, 68149, 71112, 88890, 106668, 118520, 133335, 136298, 142224, 177780, 204447, 213336, 237040, 266670, 272596, 340745, 355560, 408894, 426672, 533340, 545192, 613341, 681490, 711120, 817788, 1022235, 1066680, 1090384, 1226682, 1362980, 1635576, 2044470, 2133360, 2453364, 2725960, 3066705, 3271152, 4088940, 4906728, 5451920, 6133410, 8177880, 9813456, 12266820, 16355760, 24533640, 49067280]

約数ペア:

[(1, 49067280), (2, 24533640), (3, 16355760), (4, 12266820), (5, 9813456), (6, 8177880), (8, 6133410), (9, 5451920), (10, 4906728), (12, 4088940), (15, 3271152), (16, 3066705), (18, 2725960), (20, 2453364), (23, 2133360), (24, 2044470), (30, 1635576), (36, 1362980), (40, 1226682), (45, 1090384), (46, 1066680), (48, 1022235), (60, 817788), (69, 711120), (72, 681490), (80, 613341), (90, 545192), (92, 533340), (115, 426672), (120, 408894), (138, 355560), (144, 340745), (180, 272596), (184, 266670), (207, 237040), (230, 213336), (240, 204447), (276, 177780), (345, 142224), (360, 136298), (368, 133335), (414, 118520), (460, 106668), (552, 88890), (690, 71112), (720, 68149), (828, 59260), (920, 53334), (1035, 47408), (1104, 44445), (1380, 35556), (1656, 29630), (1840, 26667), (2070, 23704), (2760, 17778), (2963, 16560), (3312, 14815), (4140, 11852), (5520, 8889), (5926, 8280)]