47748030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 125722368

約数和(自身を除く): 77974338

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 257, 330, 514, 563, 771, 1126, 1285, 1542, 1689, 2570, 2815, 2827, 3378, 3855, 5630, 5654, 6193, 7710, 8445, 8481, 12386, 14135, 16890, 16962, 18579, 28270, 30965, 37158, 42405, 61930, 84810, 92895, 144691, 185790, 289382, 434073, 723455, 868146, 1446910, 1591601, 2170365, 3183202, 4340730, 4774803, 7958005, 9549606, 15916010, 23874015, 47748030]

約数ペア:

[(1, 47748030), (2, 23874015), (3, 15916010), (5, 9549606), (6, 7958005), (10, 4774803), (11, 4340730), (15, 3183202), (22, 2170365), (30, 1591601), (33, 1446910), (55, 868146), (66, 723455), (110, 434073), (165, 289382), (257, 185790), (330, 144691), (514, 92895), (563, 84810), (771, 61930), (1126, 42405), (1285, 37158), (1542, 30965), (1689, 28270), (2570, 18579), (2815, 16962), (2827, 16890), (3378, 14135), (3855, 12386), (5630, 8481), (5654, 8445), (6193, 7710)]