54831120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 183202560

約数和(自身を除く): 128371440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 89, 102, 120, 136, 151, 170, 178, 204, 240, 255, 267, 272, 302, 340, 356, 408, 445, 453, 510, 534, 604, 680, 712, 755, 816, 890, 906, 1020, 1068, 1208, 1335, 1360, 1424, 1510, 1513, 1780, 1812, 2040, 2136, 2265, 2416, 2567, 2670, 3020, 3026, 3560, 3624, 4080, 4272, 4530, 4539, 5134, 5340, 6040, 6052, 7120, 7248, 7565, 7701, 9060, 9078, 10268, 10680, 12080, 12104, 12835, 13439, 15130, 15402, 18120, 18156, 20536, 21360, 22695, 24208, 25670, 26878, 30260, 30804, 36240, 36312, 38505, 40317, 41072, 45390, 51340, 53756, 60520, 61608, 67195, 72624, 77010, 80634, 90780, 102680, 107512, 121040, 123216, 134390, 154020, 161268, 181560, 201585, 205360, 215024, 228463, 268780, 308040, 322536, 363120, 403170, 456926, 537560, 616080, 645072, 685389, 806340, 913852, 1075120, 1142315, 1370778, 1612680, 1827704, 2284630, 2741556, 3225360, 3426945, 3655408, 4569260, 5483112, 6853890, 9138520, 10966224, 13707780, 18277040, 27415560, 54831120]

約数ペア:

[(1, 54831120), (2, 27415560), (3, 18277040), (4, 13707780), (5, 10966224), (6, 9138520), (8, 6853890), (10, 5483112), (12, 4569260), (15, 3655408), (16, 3426945), (17, 3225360), (20, 2741556), (24, 2284630), (30, 1827704), (34, 1612680), (40, 1370778), (48, 1142315), (51, 1075120), (60, 913852), (68, 806340), (80, 685389), (85, 645072), (89, 616080), (102, 537560), (120, 456926), (136, 403170), (151, 363120), (170, 322536), (178, 308040), (204, 268780), (240, 228463), (255, 215024), (267, 205360), (272, 201585), (302, 181560), (340, 161268), (356, 154020), (408, 134390), (445, 123216), (453, 121040), (510, 107512), (534, 102680), (604, 90780), (680, 80634), (712, 77010), (755, 72624), (816, 67195), (890, 61608), (906, 60520), (1020, 53756), (1068, 51340), (1208, 45390), (1335, 41072), (1360, 40317), (1424, 38505), (1510, 36312), (1513, 36240), (1780, 30804), (1812, 30260), (2040, 26878), (2136, 25670), (2265, 24208), (2416, 22695), (2567, 21360), (2670, 20536), (3020, 18156), (3026, 18120), (3560, 15402), (3624, 15130), (4080, 13439), (4272, 12835), (4530, 12104), (4539, 12080), (5134, 10680), (5340, 10268), (6040, 9078), (6052, 9060), (7120, 7701), (7248, 7565)]