98620380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3167}}^1$

素因数の和:3355

約数の個数: 72

約数和(自身を含む): 300972672

約数和(自身を除く): 202352292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3167, 3460, 5190, 6228, 6334, 7785, 9501, 10380, 12668, 15570, 15835, 19002, 28503, 31140, 31670, 38004, 47505, 57006, 63340, 95010, 114012, 142515, 190020, 285030, 547891, 570060, 1095782, 1643673, 2191564, 2739455, 3287346, 4931019, 5478910, 6574692, 8218365, 9862038, 10957820, 16436730, 19724076, 24655095, 32873460, 49310190, 98620380]

約数ペア:

[(1, 98620380), (2, 49310190), (3, 32873460), (4, 24655095), (5, 19724076), (6, 16436730), (9, 10957820), (10, 9862038), (12, 8218365), (15, 6574692), (18, 5478910), (20, 4931019), (30, 3287346), (36, 2739455), (45, 2191564), (60, 1643673), (90, 1095782), (173, 570060), (180, 547891), (346, 285030), (519, 190020), (692, 142515), (865, 114012), (1038, 95010), (1557, 63340), (1730, 57006), (2076, 47505), (2595, 38004), (3114, 31670), (3167, 31140), (3460, 28503), (5190, 19002), (6228, 15835), (6334, 15570), (7785, 12668), (9501, 10380)]