108862680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39443}}^1$

素因数の和:39480

約数の個数: 64

約数和(自身を含む): 340796160

約数和(自身を除く): 231933480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 39443, 78886, 118329, 157772, 197215, 236658, 315544, 394430, 473316, 591645, 788860, 907189, 946632, 1183290, 1577720, 1814378, 2366580, 2721567, 3628756, 4535945, 4733160, 5443134, 7257512, 9071890, 10886268, 13607835, 18143780, 21772536, 27215670, 36287560, 54431340, 108862680]

約数ペア:

[(1, 108862680), (2, 54431340), (3, 36287560), (4, 27215670), (5, 21772536), (6, 18143780), (8, 13607835), (10, 10886268), (12, 9071890), (15, 7257512), (20, 5443134), (23, 4733160), (24, 4535945), (30, 3628756), (40, 2721567), (46, 2366580), (60, 1814378), (69, 1577720), (92, 1183290), (115, 946632), (120, 907189), (138, 788860), (184, 591645), (230, 473316), (276, 394430), (345, 315544), (460, 236658), (552, 197215), (690, 157772), (920, 118329), (1380, 78886), (2760, 39443)]