930250710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{521}}^1$

素因数の和:943

約数の個数: 128

約数和(自身を含む): 2638396800

約数和(自身を除く): 1708146090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 389, 459, 510, 521, 765, 778, 918, 1042, 1167, 1530, 1563, 1945, 2295, 2334, 2605, 3126, 3501, 3890, 4590, 4689, 5210, 5835, 6613, 7002, 7815, 8857, 9378, 10503, 11670, 13226, 14067, 15630, 17505, 17714, 19839, 21006, 23445, 26571, 28134, 33065, 35010, 39678, 44285, 46890, 52515, 53142, 59517, 66130, 70335, 79713, 88570, 99195, 105030, 119034, 132855, 140670, 159426, 178551, 198390, 202669, 239139, 265710, 297585, 357102, 398565, 405338, 478278, 595170, 608007, 797130, 892755, 1013345, 1195695, 1216014, 1785510, 1824021, 2026690, 2391390, 3040035, 3445373, 3648042, 5472063, 6080070, 6890746, 9120105, 10336119, 10944126, 17226865, 18240210, 20672238, 27360315, 31008357, 34453730, 51680595, 54720630, 62016714, 93025071, 103361190, 155041785, 186050142, 310083570, 465125355, 930250710]

約数ペア:

[(1, 930250710), (2, 465125355), (3, 310083570), (5, 186050142), (6, 155041785), (9, 103361190), (10, 93025071), (15, 62016714), (17, 54720630), (18, 51680595), (27, 34453730), (30, 31008357), (34, 27360315), (45, 20672238), (51, 18240210), (54, 17226865), (85, 10944126), (90, 10336119), (102, 9120105), (135, 6890746), (153, 6080070), (170, 5472063), (255, 3648042), (270, 3445373), (306, 3040035), (389, 2391390), (459, 2026690), (510, 1824021), (521, 1785510), (765, 1216014), (778, 1195695), (918, 1013345), (1042, 892755), (1167, 797130), (1530, 608007), (1563, 595170), (1945, 478278), (2295, 405338), (2334, 398565), (2605, 357102), (3126, 297585), (3501, 265710), (3890, 239139), (4590, 202669), (4689, 198390), (5210, 178551), (5835, 159426), (6613, 140670), (7002, 132855), (7815, 119034), (8857, 105030), (9378, 99195), (10503, 88570), (11670, 79713), (13226, 70335), (14067, 66130), (15630, 59517), (17505, 53142), (17714, 52515), (19839, 46890), (21006, 44285), (23445, 39678), (26571, 35010), (28134, 33065)]