15697008900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{2297}}^1\times {\mathrm{2531}}^1$

素因数の和:4851

約数の個数: 144

約数和(自身を含む): 50504892480

約数和(自身を除く): 34807883580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2297, 2531, 2700, 4594, 5062, 6891, 7593, 9188, 10124, 11485, 12655, 13782, 15186, 20673, 22779, 22970, 25310, 27564, 30372, 34455, 37965, 41346, 45558, 45940, 50620, 57425, 62019, 63275, 68337, 68910, 75930, 82692, 91116, 103365, 113895, 114850, 124038, 126550, 136674, 137820, 151860, 172275, 189825, 206730, 227790, 229700, 248076, 253100, 273348, 310095, 341685, 344550, 379650, 413460, 455580, 516825, 569475, 620190, 683370, 689100, 759300, 1033650, 1138950, 1240380, 1366740, 1550475, 1708425, 2067300, 2277900, 3100950, 3416850, 5813707, 6201900, 6833700, 11627414, 17441121, 23254828, 29068535, 34882242, 52323363, 58137070, 69764484, 87205605, 104646726, 116274140, 145342675, 156970089, 174411210, 209293452, 261616815, 290685350, 313940178, 348822420, 436028025, 523233630, 581370700, 627880356, 784850445, 872056050, 1046467260, 1308084075, 1569700890, 1744112100, 2616168150, 3139401780, 3924252225, 5232336300, 7848504450, 15697008900]

約数ペア:

[(1, 15697008900), (2, 7848504450), (3, 5232336300), (4, 3924252225), (5, 3139401780), (6, 2616168150), (9, 1744112100), (10, 1569700890), (12, 1308084075), (15, 1046467260), (18, 872056050), (20, 784850445), (25, 627880356), (27, 581370700), (30, 523233630), (36, 436028025), (45, 348822420), (50, 313940178), (54, 290685350), (60, 261616815), (75, 209293452), (90, 174411210), (100, 156970089), (108, 145342675), (135, 116274140), (150, 104646726), (180, 87205605), (225, 69764484), (270, 58137070), (300, 52323363), (450, 34882242), (540, 29068535), (675, 23254828), (900, 17441121), (1350, 11627414), (2297, 6833700), (2531, 6201900), (2700, 5813707), (4594, 3416850), (5062, 3100950), (6891, 2277900), (7593, 2067300), (9188, 1708425), (10124, 1550475), (11485, 1366740), (12655, 1240380), (13782, 1138950), (15186, 1033650), (20673, 759300), (22779, 689100), (22970, 683370), (25310, 620190), (27564, 569475), (30372, 516825), (34455, 455580), (37965, 413460), (41346, 379650), (45558, 344550), (45940, 341685), (50620, 310095), (57425, 273348), (62019, 253100), (63275, 248076), (68337, 229700), (68910, 227790), (75930, 206730), (82692, 189825), (91116, 172275), (103365, 151860), (113895, 137820), (114850, 136674), (124038, 126550)]