67508685

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 121754880

約数和(自身を除く): 54246195

約数列:

[1, 3, 5, 9, 15, 45, 47, 59, 141, 177, 235, 295, 423, 531, 541, 705, 885, 1623, 2115, 2655, 2705, 2773, 4869, 8115, 8319, 13865, 24345, 24957, 25427, 31919, 41595, 76281, 95757, 124785, 127135, 159595, 228843, 287271, 381405, 478785, 1144215, 1436355, 1500193, 4500579, 7500965, 13501737, 22502895, 67508685]

約数ペア:

[(1, 67508685), (3, 22502895), (5, 13501737), (9, 7500965), (15, 4500579), (45, 1500193), (47, 1436355), (59, 1144215), (141, 478785), (177, 381405), (235, 287271), (295, 228843), (423, 159595), (531, 127135), (541, 124785), (705, 95757), (885, 76281), (1623, 41595), (2115, 31919), (2655, 25427), (2705, 24957), (2773, 24345), (4869, 13865), (8115, 8319)]