42619360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{38053}}^1$

素因数の和:38075

約数の個数: 48

約数和(自身を含む): 115075296

約数和(自身を除く): 72455936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 38053, 76106, 152212, 190265, 266371, 304424, 380530, 532742, 608848, 761060, 1065484, 1217696, 1331855, 1522120, 2130968, 2663710, 3044240, 4261936, 5327420, 6088480, 8523872, 10654840, 21309680, 42619360]

約数ペア:

[(1, 42619360), (2, 21309680), (4, 10654840), (5, 8523872), (7, 6088480), (8, 5327420), (10, 4261936), (14, 3044240), (16, 2663710), (20, 2130968), (28, 1522120), (32, 1331855), (35, 1217696), (40, 1065484), (56, 761060), (70, 608848), (80, 532742), (112, 380530), (140, 304424), (160, 266371), (224, 190265), (280, 152212), (560, 76106), (1120, 38053)]