82798987980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{32092631}}^1$

素因数の和:32092686

約数の個数: 48

約数和(自身を含む): 237228735744

約数和(自身を除く): 154429747764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 32092631, 64185262, 96277893, 128370524, 160463155, 192555786, 320926310, 385111572, 481389465, 641852620, 962778930, 1379983133, 1925557860, 2759966266, 4139949399, 5519932532, 6899915665, 8279898798, 13799831330, 16559797596, 20699746995, 27599662660, 41399493990, 82798987980]

約数ペア:

[(1, 82798987980), (2, 41399493990), (3, 27599662660), (4, 20699746995), (5, 16559797596), (6, 13799831330), (10, 8279898798), (12, 6899915665), (15, 5519932532), (20, 4139949399), (30, 2759966266), (43, 1925557860), (60, 1379983133), (86, 962778930), (129, 641852620), (172, 481389465), (215, 385111572), (258, 320926310), (430, 192555786), (516, 160463155), (645, 128370524), (860, 96277893), (1290, 64185262), (2580, 32092631)]