9287580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8178

約数の個数: 48

約数和(自身を含む): 27377280

約数和(自身を除く): 18089700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 8147, 16294, 24441, 32588, 40735, 48882, 81470, 97764, 122205, 154793, 162940, 244410, 309586, 464379, 488820, 619172, 773965, 928758, 1547930, 1857516, 2321895, 3095860, 4643790, 9287580]

約数ペア:

[(1, 9287580), (2, 4643790), (3, 3095860), (4, 2321895), (5, 1857516), (6, 1547930), (10, 928758), (12, 773965), (15, 619172), (19, 488820), (20, 464379), (30, 309586), (38, 244410), (57, 162940), (60, 154793), (76, 122205), (95, 97764), (114, 81470), (190, 48882), (228, 40735), (285, 32588), (380, 24441), (570, 16294), (1140, 8147)]