68127120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{94621}}^1$

素因数の和:94640

約数の個数: 60

約数和(自身を含む): 228795996

約数和(自身を除く): 160668876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 94621, 189242, 283863, 378484, 473105, 567726, 756968, 851589, 946210, 1135452, 1419315, 1513936, 1703178, 1892420, 2270904, 2838630, 3406356, 3784840, 4257945, 4541808, 5677260, 6812712, 7569680, 8515890, 11354520, 13625424, 17031780, 22709040, 34063560, 68127120]

約数ペア:

[(1, 68127120), (2, 34063560), (3, 22709040), (4, 17031780), (5, 13625424), (6, 11354520), (8, 8515890), (9, 7569680), (10, 6812712), (12, 5677260), (15, 4541808), (16, 4257945), (18, 3784840), (20, 3406356), (24, 2838630), (30, 2270904), (36, 1892420), (40, 1703178), (45, 1513936), (48, 1419315), (60, 1135452), (72, 946210), (80, 851589), (90, 756968), (120, 567726), (144, 473105), (180, 378484), (240, 283863), (360, 189242), (720, 94621)]