30776676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 86704128

約数和(自身を除く): 55927452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 53, 62, 84, 93, 106, 124, 159, 186, 212, 217, 223, 318, 371, 372, 434, 446, 636, 651, 669, 742, 868, 892, 1113, 1302, 1338, 1484, 1561, 1643, 2226, 2604, 2676, 3122, 3286, 4452, 4683, 4929, 6244, 6572, 6913, 9366, 9858, 11501, 11819, 13826, 18732, 19716, 20739, 23002, 23638, 27652, 34503, 35457, 41478, 46004, 47276, 48391, 69006, 70914, 82733, 82956, 96782, 138012, 141828, 145173, 165466, 193564, 248199, 290346, 330932, 366389, 496398, 580692, 732778, 992796, 1099167, 1465556, 2198334, 2564723, 4396668, 5129446, 7694169, 10258892, 15388338, 30776676]

約数ペア:

[(1, 30776676), (2, 15388338), (3, 10258892), (4, 7694169), (6, 5129446), (7, 4396668), (12, 2564723), (14, 2198334), (21, 1465556), (28, 1099167), (31, 992796), (42, 732778), (53, 580692), (62, 496398), (84, 366389), (93, 330932), (106, 290346), (124, 248199), (159, 193564), (186, 165466), (212, 145173), (217, 141828), (223, 138012), (318, 96782), (371, 82956), (372, 82733), (434, 70914), (446, 69006), (636, 48391), (651, 47276), (669, 46004), (742, 41478), (868, 35457), (892, 34503), (1113, 27652), (1302, 23638), (1338, 23002), (1484, 20739), (1561, 19716), (1643, 18732), (2226, 13826), (2604, 11819), (2676, 11501), (3122, 9858), (3286, 9366), (4452, 6913), (4683, 6572), (4929, 6244)]