15323328

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:774

約数の個数: 84

約数和(自身を含む): 45171360

約数和(自身を除く): 29848032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 719, 888, 1184, 1332, 1438, 1776, 2157, 2368, 2664, 2876, 3552, 4314, 5328, 5752, 6471, 7104, 8628, 10656, 11504, 12942, 17256, 21312, 23008, 25884, 26603, 34512, 46016, 51768, 53206, 69024, 79809, 103536, 106412, 138048, 159618, 207072, 212824, 239427, 319236, 414144, 425648, 478854, 638472, 851296, 957708, 1276944, 1702592, 1915416, 2553888, 3830832, 5107776, 7661664, 15323328]

約数ペア:

[(1, 15323328), (2, 7661664), (3, 5107776), (4, 3830832), (6, 2553888), (8, 1915416), (9, 1702592), (12, 1276944), (16, 957708), (18, 851296), (24, 638472), (32, 478854), (36, 425648), (37, 414144), (48, 319236), (64, 239427), (72, 212824), (74, 207072), (96, 159618), (111, 138048), (144, 106412), (148, 103536), (192, 79809), (222, 69024), (288, 53206), (296, 51768), (333, 46016), (444, 34512), (576, 26603), (592, 25884), (666, 23008), (719, 21312), (888, 17256), (1184, 12942), (1332, 11504), (1438, 10656), (1776, 8628), (2157, 7104), (2368, 6471), (2664, 5752), (2876, 5328), (3552, 4314)]