3124380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 10289664

約数和(自身を除く): 7165284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 173, 210, 215, 258, 301, 346, 420, 430, 516, 519, 602, 645, 692, 860, 865, 903, 1038, 1204, 1211, 1290, 1505, 1730, 1806, 2076, 2422, 2580, 2595, 3010, 3460, 3612, 3633, 4515, 4844, 5190, 6020, 6055, 7266, 7439, 9030, 10380, 12110, 14532, 14878, 18060, 18165, 22317, 24220, 29756, 36330, 37195, 44634, 52073, 72660, 74390, 89268, 104146, 111585, 148780, 156219, 208292, 223170, 260365, 312438, 446340, 520730, 624876, 781095, 1041460, 1562190, 3124380]

約数ペア:

[(1, 3124380), (2, 1562190), (3, 1041460), (4, 781095), (5, 624876), (6, 520730), (7, 446340), (10, 312438), (12, 260365), (14, 223170), (15, 208292), (20, 156219), (21, 148780), (28, 111585), (30, 104146), (35, 89268), (42, 74390), (43, 72660), (60, 52073), (70, 44634), (84, 37195), (86, 36330), (105, 29756), (129, 24220), (140, 22317), (172, 18165), (173, 18060), (210, 14878), (215, 14532), (258, 12110), (301, 10380), (346, 9030), (420, 7439), (430, 7266), (516, 6055), (519, 6020), (602, 5190), (645, 4844), (692, 4515), (860, 3633), (865, 3612), (903, 3460), (1038, 3010), (1204, 2595), (1211, 2580), (1290, 2422), (1505, 2076), (1730, 1806)]