118501920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{27431}}^1$

素因数の和:27455

約数の個数: 96

約数和(自身を含む): 414771840

約数和(自身を除く): 296269920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 27431, 54862, 82293, 109724, 137155, 164586, 219448, 246879, 274310, 329172, 411465, 438896, 493758, 548620, 658344, 740637, 822930, 877792, 987516, 1097240, 1234395, 1316688, 1481274, 1645860, 1975032, 2194480, 2468790, 2633376, 2962548, 3291720, 3703185, 3950064, 4388960, 4937580, 5925096, 6583440, 7406370, 7900128, 9875160, 11850192, 13166880, 14812740, 19750320, 23700384, 29625480, 39500640, 59250960, 118501920]

約数ペア:

[(1, 118501920), (2, 59250960), (3, 39500640), (4, 29625480), (5, 23700384), (6, 19750320), (8, 14812740), (9, 13166880), (10, 11850192), (12, 9875160), (15, 7900128), (16, 7406370), (18, 6583440), (20, 5925096), (24, 4937580), (27, 4388960), (30, 3950064), (32, 3703185), (36, 3291720), (40, 2962548), (45, 2633376), (48, 2468790), (54, 2194480), (60, 1975032), (72, 1645860), (80, 1481274), (90, 1316688), (96, 1234395), (108, 1097240), (120, 987516), (135, 877792), (144, 822930), (160, 740637), (180, 658344), (216, 548620), (240, 493758), (270, 438896), (288, 411465), (360, 329172), (432, 274310), (480, 246879), (540, 219448), (720, 164586), (864, 137155), (1080, 109724), (1440, 82293), (2160, 54862), (4320, 27431)]