29644920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27449}}^1$

素因数の和:27469

約数の個数: 64

約数和(自身を含む): 98820000

約数和(自身を除く): 69175080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 27449, 54898, 82347, 109796, 137245, 164694, 219592, 247041, 274490, 329388, 411735, 494082, 548980, 658776, 741123, 823470, 988164, 1097960, 1235205, 1482246, 1646940, 1976328, 2470410, 2964492, 3293880, 3705615, 4940820, 5928984, 7411230, 9881640, 14822460, 29644920]

約数ペア:

[(1, 29644920), (2, 14822460), (3, 9881640), (4, 7411230), (5, 5928984), (6, 4940820), (8, 3705615), (9, 3293880), (10, 2964492), (12, 2470410), (15, 1976328), (18, 1646940), (20, 1482246), (24, 1235205), (27, 1097960), (30, 988164), (36, 823470), (40, 741123), (45, 658776), (54, 548980), (60, 494082), (72, 411735), (90, 329388), (108, 274490), (120, 247041), (135, 219592), (180, 164694), (216, 137245), (270, 109796), (360, 82347), (540, 54898), (1080, 27449)]