61444830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{28057}}^1$

素因数の和:28140

約数の個数: 32

約数和(自身を含む): 149493024

約数和(自身を除く): 88048194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 28057, 56114, 84171, 140285, 168342, 280570, 420855, 841710, 2048161, 4096322, 6144483, 10240805, 12288966, 20481610, 30722415, 61444830]

約数ペア:

[(1, 61444830), (2, 30722415), (3, 20481610), (5, 12288966), (6, 10240805), (10, 6144483), (15, 4096322), (30, 2048161), (73, 841710), (146, 420855), (219, 280570), (365, 168342), (438, 140285), (730, 84171), (1095, 56114), (2190, 28057)]