45062720

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2657}}^1$

素因数の和:2727

約数の個数: 56

約数和(自身を含む): 109371384

約数和(自身を除く): 64308664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 2657, 3392, 4240, 5314, 8480, 10628, 13285, 16960, 21256, 26570, 42512, 53140, 85024, 106280, 140821, 170048, 212560, 281642, 425120, 563284, 704105, 850240, 1126568, 1408210, 2253136, 2816420, 4506272, 5632840, 9012544, 11265680, 22531360, 45062720]

約数ペア:

[(1, 45062720), (2, 22531360), (4, 11265680), (5, 9012544), (8, 5632840), (10, 4506272), (16, 2816420), (20, 2253136), (32, 1408210), (40, 1126568), (53, 850240), (64, 704105), (80, 563284), (106, 425120), (160, 281642), (212, 212560), (265, 170048), (320, 140821), (424, 106280), (530, 85024), (848, 53140), (1060, 42512), (1696, 26570), (2120, 21256), (2657, 16960), (3392, 13285), (4240, 10628), (5314, 8480)]