115819340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9091}}^1$

素因数の和:9127

約数の個数: 72

約数和(自身を含む): 304727472

約数和(自身を除く): 188908132

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, 910, 980, 1274, 1820, 2548, 3185, 6370, 9091, 12740, 18182, 36364, 45455, 63637, 90910, 118183, 127274, 181820, 236366, 254548, 318185, 445459, 472732, 590915, 636370, 827281, 890918, 1181830, 1272740, 1654562, 1781836, 2227295, 2363660, 3309124, 4136405, 4454590, 5790967, 8272810, 8909180, 11581934, 16545620, 23163868, 28954835, 57909670, 115819340]

約数ペア:

[(1, 115819340), (2, 57909670), (4, 28954835), (5, 23163868), (7, 16545620), (10, 11581934), (13, 8909180), (14, 8272810), (20, 5790967), (26, 4454590), (28, 4136405), (35, 3309124), (49, 2363660), (52, 2227295), (65, 1781836), (70, 1654562), (91, 1272740), (98, 1181830), (130, 890918), (140, 827281), (182, 636370), (196, 590915), (245, 472732), (260, 445459), (364, 318185), (455, 254548), (490, 236366), (637, 181820), (910, 127274), (980, 118183), (1274, 90910), (1820, 63637), (2548, 45455), (3185, 36364), (6370, 18182), (9091, 12740)]