8070810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 21734784

約数和(自身を除く): 13663974

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 661, 814, 1110, 1221, 1322, 1983, 2035, 2442, 3305, 3966, 4070, 6105, 6610, 7271, 9915, 12210, 14542, 19830, 21813, 24457, 36355, 43626, 48914, 72710, 73371, 109065, 122285, 146742, 218130, 244570, 269027, 366855, 538054, 733710, 807081, 1345135, 1614162, 2690270, 4035405, 8070810]

約数ペア:

[(1, 8070810), (2, 4035405), (3, 2690270), (5, 1614162), (6, 1345135), (10, 807081), (11, 733710), (15, 538054), (22, 366855), (30, 269027), (33, 244570), (37, 218130), (55, 146742), (66, 122285), (74, 109065), (110, 73371), (111, 72710), (165, 48914), (185, 43626), (222, 36355), (330, 24457), (370, 21813), (407, 19830), (555, 14542), (661, 12210), (814, 9915), (1110, 7271), (1221, 6610), (1322, 6105), (1983, 4070), (2035, 3966), (2442, 3305)]