98921580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8369}}^1$

素因数の和:8578

約数の個数: 48

約数和(自身を含む): 278419680

約数和(自身を除く): 179498100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 8369, 11820, 16738, 25107, 33476, 41845, 50214, 83690, 100428, 125535, 167380, 251070, 502140, 1648693, 3297386, 4946079, 6594772, 8243465, 9892158, 16486930, 19784316, 24730395, 32973860, 49460790, 98921580]

約数ペア:

[(1, 98921580), (2, 49460790), (3, 32973860), (4, 24730395), (5, 19784316), (6, 16486930), (10, 9892158), (12, 8243465), (15, 6594772), (20, 4946079), (30, 3297386), (60, 1648693), (197, 502140), (394, 251070), (591, 167380), (788, 125535), (985, 100428), (1182, 83690), (1970, 50214), (2364, 41845), (2955, 33476), (3940, 25107), (5910, 16738), (8369, 11820)]