42899360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{38303}}^1$

素因数の和:38325

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 72931936

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, 38303, 76606, 153212, 191515, 268121, 306424, 383030, 536242, 612848, 766060, 1072484, 1225696, 1340605, 1532120, 2144968, 2681210, 3064240, 4289936, 5362420, 6128480, 8579872, 10724840, 21449680, 42899360]

約数ペア:

[(1, 42899360), (2, 21449680), (4, 10724840), (5, 8579872), (7, 6128480), (8, 5362420), (10, 4289936), (14, 3064240), (16, 2681210), (20, 2144968), (28, 1532120), (32, 1340605), (35, 1225696), (40, 1072484), (56, 766060), (70, 612848), (80, 536242), (112, 383030), (140, 306424), (160, 268121), (224, 191515), (280, 153212), (560, 76606), (1120, 38303)]