84935520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19661}}^1$

素因数の和:19685

約数の個数: 96

約数和(自身を含む): 297289440

約数和(自身を除く): 212353920

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, 19661, 39322, 58983, 78644, 98305, 117966, 157288, 176949, 196610, 235932, 294915, 314576, 353898, 393220, 471864, 530847, 589830, 629152, 707796, 786440, 884745, 943728, 1061694, 1179660, 1415592, 1572880, 1769490, 1887456, 2123388, 2359320, 2654235, 2831184, 3145760, 3538980, 4246776, 4718640, 5308470, 5662368, 7077960, 8493552, 9437280, 10616940, 14155920, 16987104, 21233880, 28311840, 42467760, 84935520]

約数ペア:

[(1, 84935520), (2, 42467760), (3, 28311840), (4, 21233880), (5, 16987104), (6, 14155920), (8, 10616940), (9, 9437280), (10, 8493552), (12, 7077960), (15, 5662368), (16, 5308470), (18, 4718640), (20, 4246776), (24, 3538980), (27, 3145760), (30, 2831184), (32, 2654235), (36, 2359320), (40, 2123388), (45, 1887456), (48, 1769490), (54, 1572880), (60, 1415592), (72, 1179660), (80, 1061694), (90, 943728), (96, 884745), (108, 786440), (120, 707796), (135, 629152), (144, 589830), (160, 530847), (180, 471864), (216, 393220), (240, 353898), (270, 314576), (288, 294915), (360, 235932), (432, 196610), (480, 176949), (540, 157288), (720, 117966), (864, 98305), (1080, 78644), (1440, 58983), (2160, 39322), (4320, 19661)]