180528084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11119}}^1$

素因数の和:11181

約数の個数: 72

約数和(自身を含む): 510007680

約数和(自身を除く): 329479596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 5412, 8118, 11119, 16236, 22238, 33357, 44476, 66714, 100071, 122309, 133428, 200142, 244618, 366927, 400284, 455879, 489236, 733854, 911758, 1100781, 1367637, 1467708, 1823516, 2201562, 2735274, 4102911, 4403124, 5014669, 5470548, 8205822, 10029338, 15044007, 16411644, 20058676, 30088014, 45132021, 60176028, 90264042, 180528084]

約数ペア:

[(1, 180528084), (2, 90264042), (3, 60176028), (4, 45132021), (6, 30088014), (9, 20058676), (11, 16411644), (12, 15044007), (18, 10029338), (22, 8205822), (33, 5470548), (36, 5014669), (41, 4403124), (44, 4102911), (66, 2735274), (82, 2201562), (99, 1823516), (123, 1467708), (132, 1367637), (164, 1100781), (198, 911758), (246, 733854), (369, 489236), (396, 455879), (451, 400284), (492, 366927), (738, 244618), (902, 200142), (1353, 133428), (1476, 122309), (1804, 100071), (2706, 66714), (4059, 44476), (5412, 33357), (8118, 22238), (11119, 16236)]