222093420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3701557}}^1$

素因数の和:3701569

約数の個数: 24

約数和(自身を含む): 621861744

約数和(自身を除く): 399768324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3701557, 7403114, 11104671, 14806228, 18507785, 22209342, 37015570, 44418684, 55523355, 74031140, 111046710, 222093420]

約数ペア:

[(1, 222093420), (2, 111046710), (3, 74031140), (4, 55523355), (5, 44418684), (6, 37015570), (10, 22209342), (12, 18507785), (15, 14806228), (20, 11104671), (30, 7403114), (60, 3701557)]