84732360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16421}}^1$

素因数の和:16478

約数の個数: 64

約数和(自身を含む): 260124480

約数和(自身を除く): 175392120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 16421, 32842, 49263, 65684, 82105, 98526, 131368, 164210, 197052, 246315, 328420, 394104, 492630, 656840, 706103, 985260, 1412206, 1970520, 2118309, 2824412, 3530515, 4236618, 5648824, 7061030, 8473236, 10591545, 14122060, 16946472, 21183090, 28244120, 42366180, 84732360]

約数ペア:

[(1, 84732360), (2, 42366180), (3, 28244120), (4, 21183090), (5, 16946472), (6, 14122060), (8, 10591545), (10, 8473236), (12, 7061030), (15, 5648824), (20, 4236618), (24, 3530515), (30, 2824412), (40, 2118309), (43, 1970520), (60, 1412206), (86, 985260), (120, 706103), (129, 656840), (172, 492630), (215, 394104), (258, 328420), (344, 246315), (430, 197052), (516, 164210), (645, 131368), (860, 98526), (1032, 82105), (1290, 65684), (1720, 49263), (2580, 32842), (5160, 16421)]