17366670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 46759680

約数和(自身を除く): 29393010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 491, 655, 786, 982, 1179, 1310, 1473, 1965, 2358, 2455, 2946, 3537, 3930, 4419, 4910, 5895, 7074, 7365, 8838, 11790, 13257, 14730, 17685, 22095, 26514, 35370, 44190, 64321, 66285, 128642, 132570, 192963, 321605, 385926, 578889, 643210, 964815, 1157778, 1736667, 1929630, 2894445, 3473334, 5788890, 8683335, 17366670]

約数ペア:

[(1, 17366670), (2, 8683335), (3, 5788890), (5, 3473334), (6, 2894445), (9, 1929630), (10, 1736667), (15, 1157778), (18, 964815), (27, 643210), (30, 578889), (45, 385926), (54, 321605), (90, 192963), (131, 132570), (135, 128642), (262, 66285), (270, 64321), (393, 44190), (491, 35370), (655, 26514), (786, 22095), (982, 17685), (1179, 14730), (1310, 13257), (1473, 11790), (1965, 8838), (2358, 7365), (2455, 7074), (2946, 5895), (3537, 4910), (3930, 4419)]