69896970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5431}}^1$

素因数の和:5468

約数の個数: 96

約数和(自身を含む): 213542784

約数和(自身を除く): 143645814

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 5431, 6435, 10862, 12870, 16293, 27155, 32586, 48879, 54310, 59741, 70603, 81465, 97758, 119482, 141206, 162930, 179223, 211809, 244395, 298705, 353015, 358446, 423618, 488790, 537669, 597410, 635427, 706030, 776633, 896115, 1059045, 1075338, 1270854, 1553266, 1792230, 2118090, 2329899, 2688345, 3177135, 3883165, 4659798, 5376690, 6354270, 6989697, 7766330, 11649495, 13979394, 23298990, 34948485, 69896970]

約数ペア:

[(1, 69896970), (2, 34948485), (3, 23298990), (5, 13979394), (6, 11649495), (9, 7766330), (10, 6989697), (11, 6354270), (13, 5376690), (15, 4659798), (18, 3883165), (22, 3177135), (26, 2688345), (30, 2329899), (33, 2118090), (39, 1792230), (45, 1553266), (55, 1270854), (65, 1075338), (66, 1059045), (78, 896115), (90, 776633), (99, 706030), (110, 635427), (117, 597410), (130, 537669), (143, 488790), (165, 423618), (195, 358446), (198, 353015), (234, 298705), (286, 244395), (330, 211809), (390, 179223), (429, 162930), (495, 141206), (585, 119482), (715, 97758), (858, 81465), (990, 70603), (1170, 59741), (1287, 54310), (1430, 48879), (2145, 32586), (2574, 27155), (4290, 16293), (5431, 12870), (6435, 10862)]