4140270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 10866960

約数和(自身を除く): 6726690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 257, 358, 514, 537, 771, 895, 1074, 1285, 1542, 1611, 1790, 2313, 2570, 2685, 3222, 3855, 4626, 5370, 7710, 8055, 11565, 16110, 23130, 46003, 92006, 138009, 230015, 276018, 414027, 460030, 690045, 828054, 1380090, 2070135, 4140270]

約数ペア:

[(1, 4140270), (2, 2070135), (3, 1380090), (5, 828054), (6, 690045), (9, 460030), (10, 414027), (15, 276018), (18, 230015), (30, 138009), (45, 92006), (90, 46003), (179, 23130), (257, 16110), (358, 11565), (514, 8055), (537, 7710), (771, 5370), (895, 4626), (1074, 3855), (1285, 3222), (1542, 2685), (1611, 2570), (1790, 2313)]