27918390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6163}}^1$

素因数の和:6324

約数の個数: 32

約数和(自身を含む): 67458816

約数和(自身を除く): 39540426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 6163, 12326, 18489, 30815, 36978, 61630, 92445, 184890, 930613, 1861226, 2791839, 4653065, 5583678, 9306130, 13959195, 27918390]

約数ペア:

[(1, 27918390), (2, 13959195), (3, 9306130), (5, 5583678), (6, 4653065), (10, 2791839), (15, 1861226), (30, 930613), (151, 184890), (302, 92445), (453, 61630), (755, 36978), (906, 30815), (1510, 18489), (2265, 12326), (4530, 6163)]