100900440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16487}}^1$

素因数の和:16521

約数の個数: 96

約数和(自身を含む): 347237280

約数和(自身を除く): 246336840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 16487, 32974, 49461, 65948, 82435, 98922, 131896, 148383, 164870, 197844, 247305, 280279, 296766, 329740, 395688, 494610, 560558, 593532, 659480, 741915, 840837, 989220, 1121116, 1187064, 1401395, 1483830, 1681674, 1978440, 2242232, 2522511, 2802790, 2967660, 3363348, 4204185, 5045022, 5605580, 5935320, 6726696, 8408370, 10090044, 11211160, 12612555, 16816740, 20180088, 25225110, 33633480, 50450220, 100900440]

約数ペア:

[(1, 100900440), (2, 50450220), (3, 33633480), (4, 25225110), (5, 20180088), (6, 16816740), (8, 12612555), (9, 11211160), (10, 10090044), (12, 8408370), (15, 6726696), (17, 5935320), (18, 5605580), (20, 5045022), (24, 4204185), (30, 3363348), (34, 2967660), (36, 2802790), (40, 2522511), (45, 2242232), (51, 1978440), (60, 1681674), (68, 1483830), (72, 1401395), (85, 1187064), (90, 1121116), (102, 989220), (120, 840837), (136, 741915), (153, 659480), (170, 593532), (180, 560558), (204, 494610), (255, 395688), (306, 329740), (340, 296766), (360, 280279), (408, 247305), (510, 197844), (612, 164870), (680, 148383), (765, 131896), (1020, 98922), (1224, 82435), (1530, 65948), (2040, 49461), (3060, 32974), (6120, 16487)]