64580670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9319}}^1$

素因数の和:9350

約数の個数: 96

約数和(自身を含む): 209364480

約数和(自身を除く): 144783810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 9319, 18638, 27957, 46595, 55914, 65233, 83871, 93190, 102509, 130466, 139785, 167742, 195699, 205018, 279570, 307527, 326165, 391398, 419355, 512545, 587097, 615054, 652330, 717563, 838710, 922581, 978495, 1025090, 1174194, 1435126, 1537635, 1845162, 1956990, 2152689, 2935485, 3075270, 3587815, 4305378, 4612905, 5870970, 6458067, 7175630, 9225810, 10763445, 12916134, 21526890, 32290335, 64580670]

約数ペア:

[(1, 64580670), (2, 32290335), (3, 21526890), (5, 12916134), (6, 10763445), (7, 9225810), (9, 7175630), (10, 6458067), (11, 5870970), (14, 4612905), (15, 4305378), (18, 3587815), (21, 3075270), (22, 2935485), (30, 2152689), (33, 1956990), (35, 1845162), (42, 1537635), (45, 1435126), (55, 1174194), (63, 1025090), (66, 978495), (70, 922581), (77, 838710), (90, 717563), (99, 652330), (105, 615054), (110, 587097), (126, 512545), (154, 419355), (165, 391398), (198, 326165), (210, 307527), (231, 279570), (315, 205018), (330, 195699), (385, 167742), (462, 139785), (495, 130466), (630, 102509), (693, 93190), (770, 83871), (990, 65233), (1155, 55914), (1386, 46595), (2310, 27957), (3465, 18638), (6930, 9319)]