49181040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22769}}^1$

素因数の和:22791

約数の個数: 80

約数和(自身を含む): 169408800

約数和(自身を除く): 120227760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22769, 45538, 68307, 91076, 113845, 136614, 182152, 204921, 227690, 273228, 341535, 364304, 409842, 455380, 546456, 614763, 683070, 819684, 910760, 1024605, 1092912, 1229526, 1366140, 1639368, 1821520, 2049210, 2459052, 2732280, 3073815, 3278736, 4098420, 4918104, 5464560, 6147630, 8196840, 9836208, 12295260, 16393680, 24590520, 49181040]

約数ペア:

[(1, 49181040), (2, 24590520), (3, 16393680), (4, 12295260), (5, 9836208), (6, 8196840), (8, 6147630), (9, 5464560), (10, 4918104), (12, 4098420), (15, 3278736), (16, 3073815), (18, 2732280), (20, 2459052), (24, 2049210), (27, 1821520), (30, 1639368), (36, 1366140), (40, 1229526), (45, 1092912), (48, 1024605), (54, 910760), (60, 819684), (72, 683070), (80, 614763), (90, 546456), (108, 455380), (120, 409842), (135, 364304), (144, 341535), (180, 273228), (216, 227690), (240, 204921), (270, 182152), (360, 136614), (432, 113845), (540, 91076), (720, 68307), (1080, 45538), (2160, 22769)]