102147120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{141871}}^1$

素因数の和:141890

約数の個数: 60

約数和(自身を含む): 343046496

約数和(自身を除く): 240899376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 141871, 283742, 425613, 567484, 709355, 851226, 1134968, 1276839, 1418710, 1702452, 2128065, 2269936, 2553678, 2837420, 3404904, 4256130, 5107356, 5674840, 6384195, 6809808, 8512260, 10214712, 11349680, 12768390, 17024520, 20429424, 25536780, 34049040, 51073560, 102147120]

約数ペア:

[(1, 102147120), (2, 51073560), (3, 34049040), (4, 25536780), (5, 20429424), (6, 17024520), (8, 12768390), (9, 11349680), (10, 10214712), (12, 8512260), (15, 6809808), (16, 6384195), (18, 5674840), (20, 5107356), (24, 4256130), (30, 3404904), (36, 2837420), (40, 2553678), (45, 2269936), (48, 2128065), (60, 1702452), (72, 1418710), (80, 1276839), (90, 1134968), (120, 851226), (144, 709355), (180, 567484), (240, 425613), (360, 283742), (720, 141871)]