68692380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24359}}^1$

素因数の和:24418

約数の個数: 48

約数和(自身を含む): 196439040

約数和(自身を除く): 127746660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 24359, 48718, 73077, 97436, 121795, 146154, 243590, 292308, 365385, 487180, 730770, 1144873, 1461540, 2289746, 3434619, 4579492, 5724365, 6869238, 11448730, 13738476, 17173095, 22897460, 34346190, 68692380]

約数ペア:

[(1, 68692380), (2, 34346190), (3, 22897460), (4, 17173095), (5, 13738476), (6, 11448730), (10, 6869238), (12, 5724365), (15, 4579492), (20, 3434619), (30, 2289746), (47, 1461540), (60, 1144873), (94, 730770), (141, 487180), (188, 365385), (235, 292308), (282, 243590), (470, 146154), (564, 121795), (705, 97436), (940, 73077), (1410, 48718), (2820, 24359)]