115989660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3271}}^1$

素因数の和:3483

約数の個数: 72

約数和(自身を含む): 353729376

約数和(自身を除く): 237739716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 394, 591, 788, 985, 1182, 1773, 1970, 2364, 2955, 3271, 3546, 3940, 5910, 6542, 7092, 8865, 9813, 11820, 13084, 16355, 17730, 19626, 29439, 32710, 35460, 39252, 49065, 58878, 65420, 98130, 117756, 147195, 196260, 294390, 588780, 644387, 1288774, 1933161, 2577548, 3221935, 3866322, 5799483, 6443870, 7732644, 9665805, 11598966, 12887740, 19331610, 23197932, 28997415, 38663220, 57994830, 115989660]

約数ペア:

[(1, 115989660), (2, 57994830), (3, 38663220), (4, 28997415), (5, 23197932), (6, 19331610), (9, 12887740), (10, 11598966), (12, 9665805), (15, 7732644), (18, 6443870), (20, 5799483), (30, 3866322), (36, 3221935), (45, 2577548), (60, 1933161), (90, 1288774), (180, 644387), (197, 588780), (394, 294390), (591, 196260), (788, 147195), (985, 117756), (1182, 98130), (1773, 65420), (1970, 58878), (2364, 49065), (2955, 39252), (3271, 35460), (3546, 32710), (3940, 29439), (5910, 19626), (6542, 17730), (7092, 16355), (8865, 13084), (9813, 11820)]