30425292

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 80502240

約数和(自身を除く): 50076948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 151, 174, 193, 261, 302, 348, 386, 453, 522, 579, 604, 772, 906, 1044, 1158, 1359, 1737, 1812, 2316, 2718, 3474, 4379, 5436, 5597, 6948, 8758, 11194, 13137, 16791, 17516, 22388, 26274, 29143, 33582, 39411, 50373, 52548, 58286, 67164, 78822, 87429, 100746, 116572, 157644, 174858, 201492, 262287, 349716, 524574, 845147, 1049148, 1690294, 2535441, 3380588, 5070882, 7606323, 10141764, 15212646, 30425292]

約数ペア:

[(1, 30425292), (2, 15212646), (3, 10141764), (4, 7606323), (6, 5070882), (9, 3380588), (12, 2535441), (18, 1690294), (29, 1049148), (36, 845147), (58, 524574), (87, 349716), (116, 262287), (151, 201492), (174, 174858), (193, 157644), (261, 116572), (302, 100746), (348, 87429), (386, 78822), (453, 67164), (522, 58286), (579, 52548), (604, 50373), (772, 39411), (906, 33582), (1044, 29143), (1158, 26274), (1359, 22388), (1737, 17516), (1812, 16791), (2316, 13137), (2718, 11194), (3474, 8758), (4379, 6948), (5436, 5597)]