47554110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22973}}^1$

素因数の和:23009

約数の個数: 48

約数和(自身を含む): 129021984

約数和(自身を除く): 81467874

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, 22973, 45946, 68919, 114865, 137838, 206757, 229730, 344595, 413514, 528379, 689190, 1033785, 1056758, 1585137, 2067570, 2641895, 3170274, 4755411, 5283790, 7925685, 9510822, 15851370, 23777055, 47554110]

約数ペア:

[(1, 47554110), (2, 23777055), (3, 15851370), (5, 9510822), (6, 7925685), (9, 5283790), (10, 4755411), (15, 3170274), (18, 2641895), (23, 2067570), (30, 1585137), (45, 1056758), (46, 1033785), (69, 689190), (90, 528379), (115, 413514), (138, 344595), (207, 229730), (230, 206757), (345, 137838), (414, 114865), (690, 68919), (1035, 45946), (2070, 22973)]