68050710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1227

約数の個数: 144

約数和(自身を含む): 221837616

約数和(自身を除く): 153786906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1187, 1274, 1365, 1470, 1638, 1911, 2205, 2374, 2730, 3185, 3561, 3822, 4095, 4410, 5733, 5935, 6370, 7122, 8190, 8309, 9555, 10683, 11466, 11870, 15431, 16618, 17805, 19110, 21366, 24927, 28665, 30862, 35610, 41545, 46293, 49854, 53415, 57330, 58163, 74781, 77155, 83090, 92586, 106830, 108017, 116326, 124635, 138879, 149562, 154310, 174489, 216034, 231465, 249270, 277758, 290815, 324051, 348978, 373905, 462930, 523467, 540085, 581630, 648102, 694395, 747810, 756119, 872445, 972153, 1046934, 1080170, 1388790, 1512238, 1620255, 1744890, 1944306, 2268357, 2617335, 3240510, 3780595, 4536714, 4860765, 5234670, 6805071, 7561190, 9721530, 11341785, 13610142, 22683570, 34025355, 68050710]

約数ペア:

[(1, 68050710), (2, 34025355), (3, 22683570), (5, 13610142), (6, 11341785), (7, 9721530), (9, 7561190), (10, 6805071), (13, 5234670), (14, 4860765), (15, 4536714), (18, 3780595), (21, 3240510), (26, 2617335), (30, 2268357), (35, 1944306), (39, 1744890), (42, 1620255), (45, 1512238), (49, 1388790), (63, 1080170), (65, 1046934), (70, 972153), (78, 872445), (90, 756119), (91, 747810), (98, 694395), (105, 648102), (117, 581630), (126, 540085), (130, 523467), (147, 462930), (182, 373905), (195, 348978), (210, 324051), (234, 290815), (245, 277758), (273, 249270), (294, 231465), (315, 216034), (390, 174489), (441, 154310), (455, 149562), (490, 138879), (546, 124635), (585, 116326), (630, 108017), (637, 106830), (735, 92586), (819, 83090), (882, 77155), (910, 74781), (1170, 58163), (1187, 57330), (1274, 53415), (1365, 49854), (1470, 46293), (1638, 41545), (1911, 35610), (2205, 30862), (2374, 28665), (2730, 24927), (3185, 21366), (3561, 19110), (3822, 17805), (4095, 16618), (4410, 15431), (5733, 11870), (5935, 11466), (6370, 10683), (7122, 9555), (8190, 8309)]