141132780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{87119}}^1$

素因数の和:87140

約数の個数: 60

約数和(自身を含む): 442743840

約数和(自身を除く): 301611060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 87119, 174238, 261357, 348476, 435595, 522714, 784071, 871190, 1045428, 1306785, 1568142, 1742380, 2352213, 2613570, 3136284, 3920355, 4704426, 5227140, 7056639, 7840710, 9408852, 11761065, 14113278, 15681420, 23522130, 28226556, 35283195, 47044260, 70566390, 141132780]

約数ペア:

[(1, 141132780), (2, 70566390), (3, 47044260), (4, 35283195), (5, 28226556), (6, 23522130), (9, 15681420), (10, 14113278), (12, 11761065), (15, 9408852), (18, 7840710), (20, 7056639), (27, 5227140), (30, 4704426), (36, 3920355), (45, 3136284), (54, 2613570), (60, 2352213), (81, 1742380), (90, 1568142), (108, 1306785), (135, 1045428), (162, 871190), (180, 784071), (270, 522714), (324, 435595), (405, 348476), (540, 261357), (810, 174238), (1620, 87119)]