15254304

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 30468576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 719, 816, 884, 1248, 1326, 1438, 1632, 1768, 2157, 2652, 2876, 3536, 4314, 5304, 5752, 7072, 8628, 9347, 10608, 11504, 12223, 17256, 18694, 21216, 23008, 24446, 28041, 34512, 36669, 37388, 48892, 56082, 69024, 73338, 74776, 97784, 112164, 146676, 149552, 158899, 195568, 224328, 293352, 299104, 317798, 391136, 448656, 476697, 586704, 635596, 897312, 953394, 1173408, 1271192, 1906788, 2542384, 3813576, 5084768, 7627152, 15254304]

約数ペア:

[(1, 15254304), (2, 7627152), (3, 5084768), (4, 3813576), (6, 2542384), (8, 1906788), (12, 1271192), (13, 1173408), (16, 953394), (17, 897312), (24, 635596), (26, 586704), (32, 476697), (34, 448656), (39, 391136), (48, 317798), (51, 299104), (52, 293352), (68, 224328), (78, 195568), (96, 158899), (102, 149552), (104, 146676), (136, 112164), (156, 97784), (204, 74776), (208, 73338), (221, 69024), (272, 56082), (312, 48892), (408, 37388), (416, 36669), (442, 34512), (544, 28041), (624, 24446), (663, 23008), (719, 21216), (816, 18694), (884, 17256), (1248, 12223), (1326, 11504), (1438, 10608), (1632, 9347), (1768, 8628), (2157, 7072), (2652, 5752), (2876, 5304), (3536, 4314)]