13665210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 36312192

約数和(自身を除く): 22646982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 947, 962, 1110, 1443, 1894, 2405, 2841, 2886, 4735, 4810, 5682, 7215, 9470, 12311, 14205, 14430, 24622, 28410, 35039, 36933, 61555, 70078, 73866, 105117, 123110, 175195, 184665, 210234, 350390, 369330, 455507, 525585, 911014, 1051170, 1366521, 2277535, 2733042, 4555070, 6832605, 13665210]

約数ペア:

[(1, 13665210), (2, 6832605), (3, 4555070), (5, 2733042), (6, 2277535), (10, 1366521), (13, 1051170), (15, 911014), (26, 525585), (30, 455507), (37, 369330), (39, 350390), (65, 210234), (74, 184665), (78, 175195), (111, 123110), (130, 105117), (185, 73866), (195, 70078), (222, 61555), (370, 36933), (390, 35039), (481, 28410), (555, 24622), (947, 14430), (962, 14205), (1110, 12311), (1443, 9470), (1894, 7215), (2405, 5682), (2841, 4810), (2886, 4735)]