2012314680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5589763}}^1$

素因数の和:5589780

約数の個数: 48

約数和(自身を含む): 6540023880

約数和(自身を除く): 4527709200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5589763, 11179526, 16769289, 22359052, 27948815, 33538578, 44718104, 50307867, 55897630, 67077156, 83846445, 100615734, 111795260, 134154312, 167692890, 201231468, 223590520, 251539335, 335385780, 402462936, 503078670, 670771560, 1006157340, 2012314680]

約数ペア:

[(1, 2012314680), (2, 1006157340), (3, 670771560), (4, 503078670), (5, 402462936), (6, 335385780), (8, 251539335), (9, 223590520), (10, 201231468), (12, 167692890), (15, 134154312), (18, 111795260), (20, 100615734), (24, 83846445), (30, 67077156), (36, 55897630), (40, 50307867), (45, 44718104), (60, 33538578), (72, 27948815), (90, 22359052), (120, 16769289), (180, 11179526), (360, 5589763)]