60857520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{253573}}^1$

素因数の和:253589

約数の個数: 40

約数和(自身を含む): 188659056

約数和(自身を除く): 127801536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 253573, 507146, 760719, 1014292, 1267865, 1521438, 2028584, 2535730, 3042876, 3803595, 4057168, 5071460, 6085752, 7607190, 10142920, 12171504, 15214380, 20285840, 30428760, 60857520]

約数ペア:

[(1, 60857520), (2, 30428760), (3, 20285840), (4, 15214380), (5, 12171504), (6, 10142920), (8, 7607190), (10, 6085752), (12, 5071460), (15, 4057168), (16, 3803595), (20, 3042876), (24, 2535730), (30, 2028584), (40, 1521438), (48, 1267865), (60, 1014292), (80, 760719), (120, 507146), (240, 253573)]