75770280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9151}}^1$

素因数の和:9191

約数の個数: 96

約数和(自身を含む): 256988160

約数和(自身を除く): 181217880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 9151, 18302, 27453, 36604, 45755, 54906, 73208, 82359, 91510, 109812, 137265, 164718, 183020, 210473, 219624, 274530, 329436, 366040, 411795, 420946, 549060, 631419, 658872, 823590, 841892, 1052365, 1098120, 1262838, 1647180, 1683784, 1894257, 2104730, 2525676, 3157095, 3294360, 3788514, 4209460, 5051352, 6314190, 7577028, 8418920, 9471285, 12628380, 15154056, 18942570, 25256760, 37885140, 75770280]

約数ペア:

[(1, 75770280), (2, 37885140), (3, 25256760), (4, 18942570), (5, 15154056), (6, 12628380), (8, 9471285), (9, 8418920), (10, 7577028), (12, 6314190), (15, 5051352), (18, 4209460), (20, 3788514), (23, 3294360), (24, 3157095), (30, 2525676), (36, 2104730), (40, 1894257), (45, 1683784), (46, 1647180), (60, 1262838), (69, 1098120), (72, 1052365), (90, 841892), (92, 823590), (115, 658872), (120, 631419), (138, 549060), (180, 420946), (184, 411795), (207, 366040), (230, 329436), (276, 274530), (345, 219624), (360, 210473), (414, 183020), (460, 164718), (552, 137265), (690, 109812), (828, 91510), (920, 82359), (1035, 73208), (1380, 54906), (1656, 45755), (2070, 36604), (2760, 27453), (4140, 18302), (8280, 9151)]