180032748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1563

約数の個数: 96

約数和(自身を含む): 506462208

約数和(自身を除く): 326429460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 84, 93, 94, 124, 141, 186, 188, 217, 282, 329, 372, 434, 564, 651, 658, 868, 987, 1302, 1316, 1457, 1471, 1974, 2604, 2914, 2942, 3948, 4371, 4413, 5828, 5884, 8742, 8826, 10199, 10297, 17484, 17652, 20398, 20594, 30597, 30891, 40796, 41188, 45601, 61194, 61782, 69137, 91202, 122388, 123564, 136803, 138274, 182404, 207411, 273606, 276548, 319207, 414822, 483959, 547212, 638414, 829644, 957621, 967918, 1276828, 1451877, 1915242, 1935836, 2143247, 2903754, 3830484, 4286494, 5807508, 6429741, 8572988, 12859482, 15002729, 25718964, 30005458, 45008187, 60010916, 90016374, 180032748]

約数ペア:

[(1, 180032748), (2, 90016374), (3, 60010916), (4, 45008187), (6, 30005458), (7, 25718964), (12, 15002729), (14, 12859482), (21, 8572988), (28, 6429741), (31, 5807508), (42, 4286494), (47, 3830484), (62, 2903754), (84, 2143247), (93, 1935836), (94, 1915242), (124, 1451877), (141, 1276828), (186, 967918), (188, 957621), (217, 829644), (282, 638414), (329, 547212), (372, 483959), (434, 414822), (564, 319207), (651, 276548), (658, 273606), (868, 207411), (987, 182404), (1302, 138274), (1316, 136803), (1457, 123564), (1471, 122388), (1974, 91202), (2604, 69137), (2914, 61782), (2942, 61194), (3948, 45601), (4371, 41188), (4413, 40796), (5828, 30891), (5884, 30597), (8742, 20594), (8826, 20398), (10199, 17652), (10297, 17484)]