78045300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5101}}^1$

素因数の和:5138

約数の個数: 108

約数和(自身を含む): 259069356

約数和(自身を除く): 181024056

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 5101, 7650, 10202, 15300, 15303, 20404, 25505, 30606, 45909, 51010, 61212, 76515, 86717, 91818, 102020, 127525, 153030, 173434, 183636, 229545, 255050, 260151, 306060, 346868, 382575, 433585, 459090, 510100, 520302, 765150, 780453, 867170, 918180, 1040604, 1147725, 1300755, 1530300, 1560906, 1734340, 2167925, 2295450, 2601510, 3121812, 3902265, 4335850, 4590900, 5203020, 6503775, 7804530, 8671700, 13007550, 15609060, 19511325, 26015100, 39022650, 78045300]

約数ペア:

[(1, 78045300), (2, 39022650), (3, 26015100), (4, 19511325), (5, 15609060), (6, 13007550), (9, 8671700), (10, 7804530), (12, 6503775), (15, 5203020), (17, 4590900), (18, 4335850), (20, 3902265), (25, 3121812), (30, 2601510), (34, 2295450), (36, 2167925), (45, 1734340), (50, 1560906), (51, 1530300), (60, 1300755), (68, 1147725), (75, 1040604), (85, 918180), (90, 867170), (100, 780453), (102, 765150), (150, 520302), (153, 510100), (170, 459090), (180, 433585), (204, 382575), (225, 346868), (255, 306060), (300, 260151), (306, 255050), (340, 229545), (425, 183636), (450, 173434), (510, 153030), (612, 127525), (765, 102020), (850, 91818), (900, 86717), (1020, 76515), (1275, 61212), (1530, 51010), (1700, 45909), (2550, 30606), (3060, 25505), (3825, 20404), (5100, 15303), (5101, 15300), (7650, 10202)]