74755890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75511}}^1$

素因数の和:75535

約数の個数: 48

約数和(自身を含む): 212037696

約数和(自身を除く): 137281806

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 75511, 151022, 226533, 377555, 453066, 679599, 755110, 830621, 1132665, 1359198, 1661242, 2265330, 2491863, 3397995, 4153105, 4983726, 6795990, 7475589, 8306210, 12459315, 14951178, 24918630, 37377945, 74755890]

約数ペア:

[(1, 74755890), (2, 37377945), (3, 24918630), (5, 14951178), (6, 12459315), (9, 8306210), (10, 7475589), (11, 6795990), (15, 4983726), (18, 4153105), (22, 3397995), (30, 2491863), (33, 2265330), (45, 1661242), (55, 1359198), (66, 1132665), (90, 830621), (99, 755110), (110, 679599), (165, 453066), (198, 377555), (330, 226533), (495, 151022), (990, 75511)]