237175020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1709}}^1$

素因数の和:1984

約数の個数: 96

約数和(自身を含む): 741182400

約数和(自身を除く): 504007380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 257, 270, 514, 540, 771, 1028, 1285, 1542, 1709, 2313, 2570, 3084, 3418, 3855, 4626, 5127, 5140, 6836, 6939, 7710, 8545, 9252, 10254, 11565, 13878, 15381, 15420, 17090, 20508, 23130, 25635, 27756, 30762, 34180, 34695, 46143, 46260, 51270, 61524, 69390, 76905, 92286, 102540, 138780, 153810, 184572, 230715, 307620, 439213, 461430, 878426, 922860, 1317639, 1756852, 2196065, 2635278, 3952917, 4392130, 5270556, 6588195, 7905834, 8784260, 11858751, 13176390, 15811668, 19764585, 23717502, 26352780, 39529170, 47435004, 59293755, 79058340, 118587510, 237175020]

約数ペア:

[(1, 237175020), (2, 118587510), (3, 79058340), (4, 59293755), (5, 47435004), (6, 39529170), (9, 26352780), (10, 23717502), (12, 19764585), (15, 15811668), (18, 13176390), (20, 11858751), (27, 8784260), (30, 7905834), (36, 6588195), (45, 5270556), (54, 4392130), (60, 3952917), (90, 2635278), (108, 2196065), (135, 1756852), (180, 1317639), (257, 922860), (270, 878426), (514, 461430), (540, 439213), (771, 307620), (1028, 230715), (1285, 184572), (1542, 153810), (1709, 138780), (2313, 102540), (2570, 92286), (3084, 76905), (3418, 69390), (3855, 61524), (4626, 51270), (5127, 46260), (5140, 46143), (6836, 34695), (6939, 34180), (7710, 30762), (8545, 27756), (9252, 25635), (10254, 23130), (11565, 20508), (13878, 17090), (15381, 15420)]