82605510

素因数分解:

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

素因数の和:5470

約数の個数: 72

約数和(自身を含む): 232609104

約数和(自身を除く): 150003594

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 5431, 7605, 10862, 15210, 16293, 27155, 32586, 48879, 54310, 70603, 81465, 97758, 141206, 162930, 211809, 244395, 353015, 423618, 488790, 635427, 706030, 917839, 1059045, 1270854, 1835678, 2118090, 2753517, 3177135, 4589195, 5507034, 6354270, 8260551, 9178390, 13767585, 16521102, 27535170, 41302755, 82605510]

約数ペア:

[(1, 82605510), (2, 41302755), (3, 27535170), (5, 16521102), (6, 13767585), (9, 9178390), (10, 8260551), (13, 6354270), (15, 5507034), (18, 4589195), (26, 3177135), (30, 2753517), (39, 2118090), (45, 1835678), (65, 1270854), (78, 1059045), (90, 917839), (117, 706030), (130, 635427), (169, 488790), (195, 423618), (234, 353015), (338, 244395), (390, 211809), (507, 162930), (585, 141206), (845, 97758), (1014, 81465), (1170, 70603), (1521, 54310), (1690, 48879), (2535, 32586), (3042, 27155), (5070, 16293), (5431, 15210), (7605, 10862)]