47073990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{42409}}^1$

素因数の和:42456

約数の個数: 32

約数和(自身を含む): 116033760

約数和(自身を除く): 68959770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 42409, 84818, 127227, 212045, 254454, 424090, 636135, 1272270, 1569133, 3138266, 4707399, 7845665, 9414798, 15691330, 23536995, 47073990]

約数ペア:

[(1, 47073990), (2, 23536995), (3, 15691330), (5, 9414798), (6, 7845665), (10, 4707399), (15, 3138266), (30, 1569133), (37, 1272270), (74, 636135), (111, 424090), (185, 254454), (222, 212045), (370, 127227), (555, 84818), (1110, 42409)]