10535980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 27751248

約数和(自身を除く): 17215268

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 827, 910, 980, 1274, 1654, 1820, 2548, 3185, 3308, 4135, 5789, 6370, 8270, 10751, 11578, 12740, 16540, 21502, 23156, 28945, 40523, 43004, 53755, 57890, 75257, 81046, 107510, 115780, 150514, 162092, 202615, 215020, 301028, 376285, 405230, 526799, 752570, 810460, 1053598, 1505140, 2107196, 2633995, 5267990, 10535980]

約数ペア:

[(1, 10535980), (2, 5267990), (4, 2633995), (5, 2107196), (7, 1505140), (10, 1053598), (13, 810460), (14, 752570), (20, 526799), (26, 405230), (28, 376285), (35, 301028), (49, 215020), (52, 202615), (65, 162092), (70, 150514), (91, 115780), (98, 107510), (130, 81046), (140, 75257), (182, 57890), (196, 53755), (245, 43004), (260, 40523), (364, 28945), (455, 23156), (490, 21502), (637, 16540), (827, 12740), (910, 11578), (980, 10751), (1274, 8270), (1654, 6370), (1820, 5789), (2548, 4135), (3185, 3308)]