137348520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4789}}^1$

素因数の和:5042

約数の個数: 64

約数和(自身を含む): 413856000

約数和(自身を除く): 276507480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 4789, 5736, 7170, 9560, 9578, 14340, 14367, 19156, 23945, 28680, 28734, 38312, 47890, 57468, 71835, 95780, 114936, 143670, 191560, 287340, 574680, 1144571, 2289142, 3433713, 4578284, 5722855, 6867426, 9156568, 11445710, 13734852, 17168565, 22891420, 27469704, 34337130, 45782840, 68674260, 137348520]

約数ペア:

[(1, 137348520), (2, 68674260), (3, 45782840), (4, 34337130), (5, 27469704), (6, 22891420), (8, 17168565), (10, 13734852), (12, 11445710), (15, 9156568), (20, 6867426), (24, 5722855), (30, 4578284), (40, 3433713), (60, 2289142), (120, 1144571), (239, 574680), (478, 287340), (717, 191560), (956, 143670), (1195, 114936), (1434, 95780), (1912, 71835), (2390, 57468), (2868, 47890), (3585, 38312), (4780, 28734), (4789, 28680), (5736, 23945), (7170, 19156), (9560, 14367), (9578, 14340)]