169684110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81973}}^1$

素因数の和:82009

約数の個数: 48

約数和(自身を含む): 460365984

約数和(自身を除く): 290681874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 81973, 163946, 245919, 409865, 491838, 737757, 819730, 1229595, 1475514, 1885379, 2459190, 3688785, 3770758, 5656137, 7377570, 9426895, 11312274, 16968411, 18853790, 28280685, 33936822, 56561370, 84842055, 169684110]

約数ペア:

[(1, 169684110), (2, 84842055), (3, 56561370), (5, 33936822), (6, 28280685), (9, 18853790), (10, 16968411), (15, 11312274), (18, 9426895), (23, 7377570), (30, 5656137), (45, 3770758), (46, 3688785), (69, 2459190), (90, 1885379), (115, 1475514), (138, 1229595), (207, 819730), (230, 737757), (345, 491838), (414, 409865), (690, 245919), (1035, 163946), (2070, 81973)]