106721820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{769}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 333748800

約数和(自身を除く): 227026980

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, 769, 771, 1028, 1285, 1538, 1542, 2307, 2313, 2570, 3076, 3084, 3845, 3855, 4614, 4626, 5140, 6921, 6939, 7690, 7710, 9228, 9252, 11535, 11565, 13842, 13878, 15380, 15420, 20763, 23070, 23130, 27684, 27756, 34605, 34695, 41526, 46140, 46260, 69210, 69390, 83052, 103815, 138420, 138780, 197633, 207630, 395266, 415260, 592899, 790532, 988165, 1185798, 1778697, 1976330, 2371596, 2964495, 3557394, 3952660, 5336091, 5928990, 7114788, 8893485, 10672182, 11857980, 17786970, 21344364, 26680455, 35573940, 53360910, 106721820]

約数ペア:

[(1, 106721820), (2, 53360910), (3, 35573940), (4, 26680455), (5, 21344364), (6, 17786970), (9, 11857980), (10, 10672182), (12, 8893485), (15, 7114788), (18, 5928990), (20, 5336091), (27, 3952660), (30, 3557394), (36, 2964495), (45, 2371596), (54, 1976330), (60, 1778697), (90, 1185798), (108, 988165), (135, 790532), (180, 592899), (257, 415260), (270, 395266), (514, 207630), (540, 197633), (769, 138780), (771, 138420), (1028, 103815), (1285, 83052), (1538, 69390), (1542, 69210), (2307, 46260), (2313, 46140), (2570, 41526), (3076, 34695), (3084, 34605), (3845, 27756), (3855, 27684), (4614, 23130), (4626, 23070), (5140, 20763), (6921, 15420), (6939, 15380), (7690, 13878), (7710, 13842), (9228, 11565), (9252, 11535)]