30157776

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 93624960

約数和(自身を除く): 63467184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 132, 144, 158, 176, 198, 237, 241, 264, 316, 396, 474, 482, 528, 632, 711, 723, 792, 869, 948, 964, 1264, 1422, 1446, 1584, 1738, 1896, 1928, 2169, 2607, 2651, 2844, 2892, 3476, 3792, 3856, 4338, 5214, 5302, 5688, 5784, 6952, 7821, 7953, 8676, 10428, 10604, 11376, 11568, 13904, 15642, 15906, 17352, 19039, 20856, 21208, 23859, 31284, 31812, 34704, 38078, 41712, 42416, 47718, 57117, 62568, 63624, 76156, 95436, 114234, 125136, 127248, 152312, 171351, 190872, 209429, 228468, 304624, 342702, 381744, 418858, 456936, 628287, 685404, 837716, 913872, 1256574, 1370808, 1675432, 1884861, 2513148, 2741616, 3350864, 3769722, 5026296, 7539444, 10052592, 15078888, 30157776]

約数ペア:

[(1, 30157776), (2, 15078888), (3, 10052592), (4, 7539444), (6, 5026296), (8, 3769722), (9, 3350864), (11, 2741616), (12, 2513148), (16, 1884861), (18, 1675432), (22, 1370808), (24, 1256574), (33, 913872), (36, 837716), (44, 685404), (48, 628287), (66, 456936), (72, 418858), (79, 381744), (88, 342702), (99, 304624), (132, 228468), (144, 209429), (158, 190872), (176, 171351), (198, 152312), (237, 127248), (241, 125136), (264, 114234), (316, 95436), (396, 76156), (474, 63624), (482, 62568), (528, 57117), (632, 47718), (711, 42416), (723, 41712), (792, 38078), (869, 34704), (948, 31812), (964, 31284), (1264, 23859), (1422, 21208), (1446, 20856), (1584, 19039), (1738, 17352), (1896, 15906), (1928, 15642), (2169, 13904), (2607, 11568), (2651, 11376), (2844, 10604), (2892, 10428), (3476, 8676), (3792, 7953), (3856, 7821), (4338, 6952), (5214, 5784), (5302, 5688)]