54546240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{8117}}^1$

素因数の和:8144

約数の個数: 112

約数和(自身を含む): 197949312

約数和(自身を除く): 143403072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 8117, 16234, 24351, 32468, 40585, 48702, 56819, 64936, 81170, 97404, 113638, 121755, 129872, 162340, 170457, 194808, 227276, 243510, 259744, 284095, 324680, 340914, 389616, 454552, 487020, 519488, 568190, 649360, 681828, 779232, 852285, 909104, 974040, 1136380, 1298720, 1363656, 1558464, 1704570, 1818208, 1948080, 2272760, 2597440, 2727312, 3409140, 3636416, 3896160, 4545520, 5454624, 6818280, 7792320, 9091040, 10909248, 13636560, 18182080, 27273120, 54546240]

約数ペア:

[(1, 54546240), (2, 27273120), (3, 18182080), (4, 13636560), (5, 10909248), (6, 9091040), (7, 7792320), (8, 6818280), (10, 5454624), (12, 4545520), (14, 3896160), (15, 3636416), (16, 3409140), (20, 2727312), (21, 2597440), (24, 2272760), (28, 1948080), (30, 1818208), (32, 1704570), (35, 1558464), (40, 1363656), (42, 1298720), (48, 1136380), (56, 974040), (60, 909104), (64, 852285), (70, 779232), (80, 681828), (84, 649360), (96, 568190), (105, 519488), (112, 487020), (120, 454552), (140, 389616), (160, 340914), (168, 324680), (192, 284095), (210, 259744), (224, 243510), (240, 227276), (280, 194808), (320, 170457), (336, 162340), (420, 129872), (448, 121755), (480, 113638), (560, 97404), (672, 81170), (840, 64936), (960, 56819), (1120, 48702), (1344, 40585), (1680, 32468), (2240, 24351), (3360, 16234), (6720, 8117)]